Release 4.11 drivers/staging/ks7010/ks_wlan_net.c
/*
* Driver for KeyStream 11b/g wireless LAN
*
* Copyright (C) 2005-2008 KeyStream Corp.
* Copyright (C) 2009 Renesas Technology Corp.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/compiler.h>
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/if_arp.h>
#include <linux/rtnetlink.h>
#include <linux/delay.h>
#include <linux/completion.h>
#include <linux/mii.h>
#include <linux/pci.h>
#include <linux/ctype.h>
#include <linux/timer.h>
#include <linux/atomic.h>
#include <linux/io.h>
#include <linux/uaccess.h>
static int wep_on_off;
#define WEP_OFF 0
#define WEP_ON_64BIT 1
#define WEP_ON_128BIT 2
#include "ks_wlan.h"
#include "ks_hostif.h"
#include "ks_wlan_ioctl.h"
/* Include Wireless Extension definition and check version */
#include <linux/wireless.h>
#define WIRELESS_SPY
/* enable iwspy support */
#include <net/iw_handler.h> /* New driver API */
/* Frequency list (map channels to frequencies) */
static const long frequency_list[] = { 2412, 2417, 2422, 2427, 2432, 2437, 2442,
2447, 2452, 2457, 2462, 2467, 2472, 2484
};
/* A few details needed for WEP (Wireless Equivalent Privacy) */
#define MAX_KEY_SIZE 13
/* 128 (?) bits */
#define MIN_KEY_SIZE 5
/* 40 bits RC4 - WEP */
struct wep_key {
u16 len;
u8 key[16]; /* 40-bit and 104-bit keys */
};
/* Backward compatibility */
#ifndef IW_ENCODE_NOKEY
#define IW_ENCODE_NOKEY 0x0800
/* Key is write only, so not present */
#define IW_ENCODE_MODE (IW_ENCODE_DISABLED | IW_ENCODE_RESTRICTED | IW_ENCODE_OPEN)
#endif /* IW_ENCODE_NOKEY */
/* List of Wireless Handlers (new API) */
static const struct iw_handler_def ks_wlan_handler_def;
#define KSC_OPNOTSUPP
/* Operation Not Support */
/*
* function prototypes
*/
static int ks_wlan_open(struct net_device *dev);
static void ks_wlan_tx_timeout(struct net_device *dev);
static int ks_wlan_start_xmit(struct sk_buff *skb, struct net_device *dev);
static int ks_wlan_close(struct net_device *dev);
static void ks_wlan_set_multicast_list(struct net_device *dev);
static struct net_device_stats *ks_wlan_get_stats(struct net_device *dev);
static int ks_wlan_set_mac_address(struct net_device *dev, void *addr);
static int ks_wlan_netdev_ioctl(struct net_device *dev, struct ifreq *rq,
int cmd);
static atomic_t update_phyinfo;
static struct timer_list update_phyinfo_timer;
static
int ks_wlan_update_phy_information(struct ks_wlan_private *priv)
{
struct iw_statistics *wstats = &priv->wstats;
DPRINTK(4, "in_interrupt = %ld\n", in_interrupt());
if (priv->dev_state < DEVICE_STATE_READY)
return -1; /* not finished initialize */
if (atomic_read(&update_phyinfo))
return 1;
/* The status */
wstats->status = priv->reg.operation_mode; /* Operation mode */
/* Signal quality and co. But where is the noise level ??? */
hostif_sme_enqueue(priv, SME_PHY_INFO_REQUEST);
/* interruptible_sleep_on_timeout(&priv->confirm_wait, HZ/2); */
if (!wait_for_completion_interruptible_timeout
(&priv->confirm_wait, HZ / 2)) {
DPRINTK(1, "wait time out!!\n");
}
atomic_inc(&update_phyinfo);
update_phyinfo_timer.expires = jiffies + HZ; /* 1sec */
add_timer(&update_phyinfo_timer);
return 0;
}
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static
void ks_wlan_update_phyinfo_timeout(unsigned long ptr)
{
DPRINTK(4, "in_interrupt = %ld\n", in_interrupt());
atomic_set(&update_phyinfo, 0);
}
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int ks_wlan_setup_parameter(struct ks_wlan_private *priv,
unsigned int commit_flag)
{
DPRINTK(2, "\n");
hostif_sme_enqueue(priv, SME_STOP_REQUEST);
if (commit_flag & SME_RTS)
hostif_sme_enqueue(priv, SME_RTS_THRESHOLD_REQUEST);
if (commit_flag & SME_FRAG)
hostif_sme_enqueue(priv, SME_FRAGMENTATION_THRESHOLD_REQUEST);
if (commit_flag & SME_WEP_INDEX)
hostif_sme_enqueue(priv, SME_WEP_INDEX_REQUEST);
if (commit_flag & SME_WEP_VAL1)
hostif_sme_enqueue(priv, SME_WEP_KEY1_REQUEST);
if (commit_flag & SME_WEP_VAL2)
hostif_sme_enqueue(priv, SME_WEP_KEY2_REQUEST);
if (commit_flag & SME_WEP_VAL3)
hostif_sme_enqueue(priv, SME_WEP_KEY3_REQUEST);
if (commit_flag & SME_WEP_VAL4)
hostif_sme_enqueue(priv, SME_WEP_KEY4_REQUEST);
if (commit_flag & SME_WEP_FLAG)
hostif_sme_enqueue(priv, SME_WEP_FLAG_REQUEST);
if (commit_flag & SME_RSN) {
hostif_sme_enqueue(priv, SME_RSN_ENABLED_REQUEST);
hostif_sme_enqueue(priv, SME_RSN_MODE_REQUEST);
}
if (commit_flag & SME_RSN_MULTICAST)
hostif_sme_enqueue(priv, SME_RSN_MCAST_REQUEST);
if (commit_flag & SME_RSN_UNICAST)
hostif_sme_enqueue(priv, SME_RSN_UCAST_REQUEST);
if (commit_flag & SME_RSN_AUTH)
hostif_sme_enqueue(priv, SME_RSN_AUTH_REQUEST);
hostif_sme_enqueue(priv, SME_MODE_SET_REQUEST);
hostif_sme_enqueue(priv, SME_START_REQUEST);
return 0;
}
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/*
* Initial Wireless Extension code for Ks_Wlannet driver by :
* Jean Tourrilhes <jt@hpl.hp.com> - HPL - 17 November 00
* Conversion to new driver API by :
* Jean Tourrilhes <jt@hpl.hp.com> - HPL - 26 March 02
* Javier also did a good amount of work here, adding some new extensions
* and fixing my code. Let's just say that without him this code just
* would not work at all... - Jean II
*/
/*------------------------------------------------------------------*/
/* Wireless Handler : get protocol name */
static int ks_wlan_get_name(struct net_device *dev,
struct iw_request_info *info, char *cwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (priv->dev_state < DEVICE_STATE_READY)
strcpy(cwrq, "NOT READY!");
else if (priv->reg.phy_type == D_11B_ONLY_MODE)
strcpy(cwrq, "IEEE 802.11b");
else if (priv->reg.phy_type == D_11G_ONLY_MODE)
strcpy(cwrq, "IEEE 802.11g");
else
strcpy(cwrq, "IEEE 802.11b/g");
return 0;
}
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/*------------------------------------------------------------------*/
/* Wireless Handler : set frequency */
static int ks_wlan_set_freq(struct net_device *dev,
struct iw_request_info *info, struct iw_freq *fwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
int rc = -EINPROGRESS; /* Call commit handler */
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
/* If setting by frequency, convert to a channel */
if ((fwrq->e == 1) &&
(fwrq->m >= (int)2.412e8) && (fwrq->m <= (int)2.487e8)) {
int f = fwrq->m / 100000;
int c = 0;
while ((c < 14) && (f != frequency_list[c]))
c++;
/* Hack to fall through... */
fwrq->e = 0;
fwrq->m = c + 1;
}
/* Setting by channel number */
if ((fwrq->m > 1000) || (fwrq->e > 0))
rc = -EOPNOTSUPP;
else {
int channel = fwrq->m;
/* We should do a better check than that,
* based on the card capability !!! */
if ((channel < 1) || (channel > 14)) {
netdev_dbg(dev,
"%s: New channel value of %d is invalid!\n",
dev->name, fwrq->m);
rc = -EINVAL;
} else {
/* Yes ! We can set it !!! */
priv->reg.channel = (u8) (channel);
priv->need_commit |= SME_MODE_SET;
}
}
return rc;
}
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/*------------------------------------------------------------------*/
/* Wireless Handler : get frequency */
static int ks_wlan_get_freq(struct net_device *dev,
struct iw_request_info *info, struct iw_freq *fwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
int f;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if ((priv->connect_status & CONNECT_STATUS_MASK) == CONNECT_STATUS)
f = (int)priv->current_ap.channel;
else
f = (int)priv->reg.channel;
fwrq->m = frequency_list[f - 1] * 100000;
fwrq->e = 1;
return 0;
}
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/*------------------------------------------------------------------*/
/* Wireless Handler : set ESSID */
static int ks_wlan_set_essid(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
size_t len;
DPRINTK(2, " %d\n", dwrq->flags);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
/* Check if we asked for `any' */
if (dwrq->flags == 0) {
/* Just send an empty SSID list */
memset(priv->reg.ssid.body, 0, sizeof(priv->reg.ssid.body));
priv->reg.ssid.size = 0;
} else {
#if 1
len = dwrq->length;
/* iwconfig uses nul termination in SSID.. */
if (len > 0 && extra[len - 1] == '\0')
len--;
/* Check the size of the string */
if (len > IW_ESSID_MAX_SIZE)
return -EINVAL;
#else
/* Check the size of the string */
if (dwrq->length > IW_ESSID_MAX_SIZE + 1)
return -E2BIG;
#endif
/* Set the SSID */
memset(priv->reg.ssid.body, 0, sizeof(priv->reg.ssid.body));
#if 1
memcpy(priv->reg.ssid.body, extra, len);
priv->reg.ssid.size = len;
#else
memcpy(priv->reg.ssid.body, extra, dwrq->length);
priv->reg.ssid.size = dwrq->length;
#endif
}
/* Write it to the card */
priv->need_commit |= SME_MODE_SET;
// return -EINPROGRESS; /* Call commit handler */
ks_wlan_setup_parameter(priv, priv->need_commit);
priv->need_commit = 0;
return 0;
}
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/*------------------------------------------------------------------*/
/* Wireless Handler : get ESSID */
static int ks_wlan_get_essid(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
/* Note : if dwrq->flags != 0, we should
* get the relevant SSID from the SSID list... */
if (priv->reg.ssid.size) {
/* Get the current SSID */
memcpy(extra, priv->reg.ssid.body, priv->reg.ssid.size);
#if 0
extra[priv->reg.ssid.size] = '\0';
#endif
/* If none, we may want to get the one that was set */
/* Push it out ! */
#if 1
dwrq->length = priv->reg.ssid.size;
#else
dwrq->length = priv->reg.ssid.size + 1;
#endif
dwrq->flags = 1; /* active */
} else {
#if 1
dwrq->length = 0;
#else
extra[0] = '\0';
dwrq->length = 1;
#endif
dwrq->flags = 0; /* ANY */
}
return 0;
}
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/*------------------------------------------------------------------*/
/* Wireless Handler : set AP address */
static int ks_wlan_set_wap(struct net_device *dev, struct iw_request_info *info,
struct sockaddr *ap_addr, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
DPRINTK(2, "\n");
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (priv->reg.operation_mode == MODE_ADHOC ||
priv->reg.operation_mode == MODE_INFRASTRUCTURE) {
memcpy(priv->reg.bssid, &ap_addr->sa_data, ETH_ALEN);
if (is_valid_ether_addr((u8 *)priv->reg.bssid))
priv->need_commit |= SME_MODE_SET;
} else {
eth_zero_addr(priv->reg.bssid);
return -EOPNOTSUPP;
}
DPRINTK(2, "bssid = %pM\n", priv->reg.bssid);
/* Write it to the card */
if (priv->need_commit) {
priv->need_commit |= SME_MODE_SET;
return -EINPROGRESS; /* Call commit handler */
}
return 0;
}
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/*------------------------------------------------------------------*/
/* Wireless Handler : get AP address */
static int ks_wlan_get_wap(struct net_device *dev, struct iw_request_info *info,
struct sockaddr *awrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if ((priv->connect_status & CONNECT_STATUS_MASK) == CONNECT_STATUS)
memcpy(awrq->sa_data, &(priv->current_ap.bssid[0]), ETH_ALEN);
else
eth_zero_addr(awrq->sa_data);
awrq->sa_family = ARPHRD_ETHER;
return 0;
}
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/*------------------------------------------------------------------*/
/* Wireless Handler : set Nickname */
static int ks_wlan_set_nick(struct net_device *dev,
struct iw_request_info *info, struct iw_point *dwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
/* Check the size of the string */
if (dwrq->length > 16 + 1)
return -E2BIG;
memset(priv->nick, 0, sizeof(priv->nick));
memcpy(priv->nick, extra, dwrq->length);
return -EINPROGRESS; /* Call commit handler */
}
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/*------------------------------------------------------------------*/
/* Wireless Handler : get Nickname */
static int ks_wlan_get_nick(struct net_device *dev,
struct iw_request_info *info, struct iw_point *dwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
strncpy(extra, priv->nick, 16);
extra[16] = '\0';
dwrq->length = strlen(extra) + 1;
return 0;
}
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/*------------------------------------------------------------------*/
/* Wireless Handler : set Bit-Rate */
static int ks_wlan_set_rate(struct net_device *dev,
struct iw_request_info *info, struct iw_param *vwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
int i = 0;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (priv->reg.phy_type == D_11B_ONLY_MODE) {
if (vwrq->fixed == 1) {
switch (vwrq->value) {
case 11000000:
case 5500000:
priv->reg.rate_set.body[0] =
(uint8_t) (vwrq->value / 500000);
break;
case 2000000:
case 1000000:
priv->reg.rate_set.body[0] =
((uint8_t) (vwrq->value / 500000)) |
BASIC_RATE;
break;
default:
return -EINVAL;
}
priv->reg.tx_rate = TX_RATE_FIXED;
priv->reg.rate_set.size = 1;
} else { /* vwrq->fixed == 0 */
if (vwrq->value > 0) {
switch (vwrq->value) {
case 11000000:
priv->reg.rate_set.body[3] =
TX_RATE_11M;
i++;
case 5500000:
priv->reg.rate_set.body[2] = TX_RATE_5M;
i++;
case 2000000:
priv->reg.rate_set.body[1] =
TX_RATE_2M | BASIC_RATE;
i++;
case 1000000:
priv->reg.rate_set.body[0] =
TX_RATE_1M | BASIC_RATE;
i++;
break;
default:
return -EINVAL;
}
priv->reg.tx_rate = TX_RATE_MANUAL_AUTO;
priv->reg.rate_set.size = i;
} else {
priv->reg.rate_set.body[3] = TX_RATE_11M;
priv->reg.rate_set.body[2] = TX_RATE_5M;
priv->reg.rate_set.body[1] =
TX_RATE_2M | BASIC_RATE;
priv->reg.rate_set.body[0] =
TX_RATE_1M | BASIC_RATE;
priv->reg.tx_rate = TX_RATE_FULL_AUTO;
priv->reg.rate_set.size = 4;
}
}
} else { /* D_11B_ONLY_MODE or D_11BG_COMPATIBLE_MODE */
if (vwrq->fixed == 1) {
switch (vwrq->value) {
case 54000000:
case 48000000:
case 36000000:
case 18000000:
case 9000000:
priv->reg.rate_set.body[0] =
(uint8_t) (vwrq->value / 500000);
break;
case 24000000:
case 12000000:
case 11000000:
case 6000000:
case 5500000:
case 2000000:
case 1000000:
priv->reg.rate_set.body[0] =
((uint8_t) (vwrq->value / 500000)) |
BASIC_RATE;
break;
default:
return -EINVAL;
}
priv->reg.tx_rate = TX_RATE_FIXED;
priv->reg.rate_set.size = 1;
} else { /* vwrq->fixed == 0 */
if (vwrq->value > 0) {
switch (vwrq->value) {
case 54000000:
priv->reg.rate_set.body[11] =
TX_RATE_54M;
i++;
case 48000000:
priv->reg.rate_set.body[10] =
TX_RATE_48M;
i++;
case 36000000:
priv->reg.rate_set.body[9] =
TX_RATE_36M;
i++;
case 24000000:
case 18000000:
case 12000000:
case 11000000:
case 9000000:
case 6000000:
if (vwrq->value == 24000000) {
priv->reg.rate_set.body[8] =
TX_RATE_18M;
i++;
priv->reg.rate_set.body[7] =
TX_RATE_9M;
i++;
priv->reg.rate_set.body[6] =
TX_RATE_24M | BASIC_RATE;
i++;
priv->reg.rate_set.body[5] =
TX_RATE_12M | BASIC_RATE;
i++;
priv->reg.rate_set.body[4] =
TX_RATE_6M | BASIC_RATE;
i++;
priv->reg.rate_set.body[3] =
TX_RATE_11M | BASIC_RATE;
i++;
} else if (vwrq->value == 18000000) {
priv->reg.rate_set.body[7] =
TX_RATE_18M;
i++;
priv->reg.rate_set.body[6] =
TX_RATE_9M;
i++;
priv->reg.rate_set.body[5] =
TX_RATE_12M | BASIC_RATE;
i++;
priv->reg.rate_set.body[4] =
TX_RATE_6M | BASIC_RATE;
i++;
priv->reg.rate_set.body[3] =
TX_RATE_11M | BASIC_RATE;
i++;
} else if (vwrq->value == 12000000) {
priv->reg.rate_set.body[6] =
TX_RATE_9M;
i++;
priv->reg.rate_set.body[5] =
TX_RATE_12M | BASIC_RATE;
i++;
priv->reg.rate_set.body[4] =
TX_RATE_6M | BASIC_RATE;
i++;
priv->reg.rate_set.body[3] =
TX_RATE_11M | BASIC_RATE;
i++;
} else if (vwrq->value == 11000000) {
priv->reg.rate_set.body[5] =
TX_RATE_9M;
i++;
priv->reg.rate_set.body[4] =
TX_RATE_6M | BASIC_RATE;
i++;
priv->reg.rate_set.body[3] =
TX_RATE_11M | BASIC_RATE;
i++;
} else if (vwrq->value == 9000000) {
priv->reg.rate_set.body[4] =
TX_RATE_9M;
i++;
priv->reg.rate_set.body[3] =
TX_RATE_6M | BASIC_RATE;
i++;
} else { /* vwrq->value == 6000000 */
priv->reg.rate_set.body[3] =
TX_RATE_6M | BASIC_RATE;
i++;
}
case 5500000:
priv->reg.rate_set.body[2] =
TX_RATE_5M | BASIC_RATE;
i++;
case 2000000:
priv->reg.rate_set.body[1] =
TX_RATE_2M | BASIC_RATE;
i++;
case 1000000:
priv->reg.rate_set.body[0] =
TX_RATE_1M | BASIC_RATE;
i++;
break;
default:
return -EINVAL;
}
priv->reg.tx_rate = TX_RATE_MANUAL_AUTO;
priv->reg.rate_set.size = i;
} else {
priv->reg.rate_set.body[11] = TX_RATE_54M;
priv->reg.rate_set.body[10] = TX_RATE_48M;
priv->reg.rate_set.body[9] = TX_RATE_36M;
priv->reg.rate_set.body[8] = TX_RATE_18M;
priv->reg.rate_set.body[7] = TX_RATE_9M;
priv->reg.rate_set.body[6] =
TX_RATE_24M | BASIC_RATE;
priv->reg.rate_set.body[5] =
TX_RATE_12M | BASIC_RATE;
priv->reg.rate_set.body[4] =
TX_RATE_6M | BASIC_RATE;
priv->reg.rate_set.body[3] =
TX_RATE_11M | BASIC_RATE;
priv->reg.rate_set.body[2] =
TX_RATE_5M | BASIC_RATE;
priv->reg.rate_set.body[1] =
TX_RATE_2M | BASIC_RATE;
priv->reg.rate_set.body[0] =
TX_RATE_1M | BASIC_RATE;
priv->reg.tx_rate = TX_RATE_FULL_AUTO;
priv->reg.rate_set.size = 12;
}
}
}
priv->need_commit |= SME_MODE_SET;
return -EINPROGRESS; /* Call commit handler */
}
Contributors
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| Wolfram Sang | 1315 | 100.00% | 2 | 100.00% |
| Total | 1315 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : get Bit-Rate */
static int ks_wlan_get_rate(struct net_device *dev,
struct iw_request_info *info, struct iw_param *vwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
DPRINTK(2, "in_interrupt = %ld update_phyinfo = %d\n",
in_interrupt(), atomic_read(&update_phyinfo));
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (!atomic_read(&update_phyinfo))
ks_wlan_update_phy_information(priv);
vwrq->value = ((priv->current_rate) & RATE_MASK) * 500000;
if (priv->reg.tx_rate == TX_RATE_FIXED)
vwrq->fixed = 1;
else
vwrq->fixed = 0;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 125 | 100.00% | 2 | 100.00% |
| Total | 125 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : set RTS threshold */
static int ks_wlan_set_rts(struct net_device *dev, struct iw_request_info *info,
struct iw_param *vwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
int rthr = vwrq->value;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (vwrq->disabled)
rthr = 2347;
if ((rthr < 0) || (rthr > 2347))
return -EINVAL;
priv->reg.rts = rthr;
priv->need_commit |= SME_RTS;
return -EINPROGRESS; /* Call commit handler */
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 107 | 100.00% | 2 | 100.00% |
| Total | 107 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : get RTS threshold */
static int ks_wlan_get_rts(struct net_device *dev, struct iw_request_info *info,
struct iw_param *vwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
vwrq->value = priv->reg.rts;
vwrq->disabled = (vwrq->value >= 2347);
vwrq->fixed = 1;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 84 | 100.00% | 2 | 100.00% |
| Total | 84 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : set Fragmentation threshold */
static int ks_wlan_set_frag(struct net_device *dev,
struct iw_request_info *info, struct iw_param *vwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
int fthr = vwrq->value;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (vwrq->disabled)
fthr = 2346;
if ((fthr < 256) || (fthr > 2346))
return -EINVAL;
fthr &= ~0x1; /* Get an even value - is it really needed ??? */
priv->reg.fragment = fthr;
priv->need_commit |= SME_FRAG;
return -EINPROGRESS; /* Call commit handler */
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 113 | 100.00% | 2 | 100.00% |
| Total | 113 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : get Fragmentation threshold */
static int ks_wlan_get_frag(struct net_device *dev,
struct iw_request_info *info, struct iw_param *vwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
vwrq->value = priv->reg.fragment;
vwrq->disabled = (vwrq->value >= 2346);
vwrq->fixed = 1;
return 0;
}
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| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 84 | 100.00% | 2 | 100.00% |
| Total | 84 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : set Mode of Operation */
static int ks_wlan_set_mode(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
DPRINTK(2, "mode=%d\n", *uwrq);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
switch (*uwrq) {
case IW_MODE_ADHOC:
priv->reg.operation_mode = MODE_ADHOC;
priv->need_commit |= SME_MODE_SET;
break;
case IW_MODE_INFRA:
priv->reg.operation_mode = MODE_INFRASTRUCTURE;
priv->need_commit |= SME_MODE_SET;
break;
case IW_MODE_AUTO:
case IW_MODE_MASTER:
case IW_MODE_REPEAT:
case IW_MODE_SECOND:
case IW_MODE_MONITOR:
default:
return -EINVAL;
}
return -EINPROGRESS; /* Call commit handler */
}
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| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 130 | 100.00% | 2 | 100.00% |
| Total | 130 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : get Mode of Operation */
static int ks_wlan_get_mode(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
/* If not managed, assume it's ad-hoc */
switch (priv->reg.operation_mode) {
case MODE_INFRASTRUCTURE:
*uwrq = IW_MODE_INFRA;
break;
case MODE_ADHOC:
*uwrq = IW_MODE_ADHOC;
break;
default:
*uwrq = IW_MODE_ADHOC;
}
return 0;
}
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| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 90 | 100.00% | 2 | 100.00% |
| Total | 90 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : set Encryption Key */
static int ks_wlan_set_encode(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
struct wep_key key;
int index = (dwrq->flags & IW_ENCODE_INDEX);
int current_index = priv->reg.wep_index;
int i;
DPRINTK(2, "flags=%04X\n", dwrq->flags);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
/* index check */
if ((index < 0) || (index > 4))
return -EINVAL;
else if (index == 0)
index = current_index;
else
index--;
/* Is WEP supported ? */
/* Basic checking: do we have a key to set ? */
if (dwrq->length > 0) {
if (dwrq->length > MAX_KEY_SIZE) { /* Check the size of the key */
return -EINVAL;
}
if (dwrq->length > MIN_KEY_SIZE) { /* Set the length */
key.len = MAX_KEY_SIZE;
priv->reg.privacy_invoked = 0x01;
priv->need_commit |= SME_WEP_FLAG;
wep_on_off = WEP_ON_128BIT;
} else {
if (dwrq->length > 0) {
key.len = MIN_KEY_SIZE;
priv->reg.privacy_invoked = 0x01;
priv->need_commit |= SME_WEP_FLAG;
wep_on_off = WEP_ON_64BIT;
} else { /* Disable the key */
key.len = 0;
}
}
/* Check if the key is not marked as invalid */
if (!(dwrq->flags & IW_ENCODE_NOKEY)) {
/* Cleanup */
memset(key.key, 0, MAX_KEY_SIZE);
/* Copy the key in the driver */
if (copy_from_user
(key.key, dwrq->pointer, dwrq->length)) {
key.len = 0;
return -EFAULT;
}
/* Send the key to the card */
priv->reg.wep_key[index].size = key.len;
for (i = 0; i < (priv->reg.wep_key[index].size); i++)
priv->reg.wep_key[index].val[i] = key.key[i];
priv->need_commit |= (SME_WEP_VAL1 << index);
priv->reg.wep_index = index;
priv->need_commit |= SME_WEP_INDEX;
}
} else {
if (dwrq->flags & IW_ENCODE_DISABLED) {
priv->reg.wep_key[0].size = 0;
priv->reg.wep_key[1].size = 0;
priv->reg.wep_key[2].size = 0;
priv->reg.wep_key[3].size = 0;
priv->reg.privacy_invoked = 0x00;
if (priv->reg.authenticate_type == AUTH_TYPE_SHARED_KEY)
priv->need_commit |= SME_MODE_SET;
priv->reg.authenticate_type = AUTH_TYPE_OPEN_SYSTEM;
wep_on_off = WEP_OFF;
priv->need_commit |= SME_WEP_FLAG;
} else {
/* Do we want to just set the transmit key index ? */
if ((index >= 0) && (index < 4)) {
/* set_wep_key(priv, index, 0, 0, 1); xxx */
if (priv->reg.wep_key[index].size) {
priv->reg.wep_index = index;
priv->need_commit |= SME_WEP_INDEX;
} else
return -EINVAL;
}
}
}
/* Commit the changes if needed */
if (dwrq->flags & IW_ENCODE_MODE)
priv->need_commit |= SME_WEP_FLAG;
if (dwrq->flags & IW_ENCODE_OPEN) {
if (priv->reg.authenticate_type == AUTH_TYPE_SHARED_KEY)
priv->need_commit |= SME_MODE_SET;
priv->reg.authenticate_type = AUTH_TYPE_OPEN_SYSTEM;
} else if (dwrq->flags & IW_ENCODE_RESTRICTED) {
if (priv->reg.authenticate_type == AUTH_TYPE_OPEN_SYSTEM)
priv->need_commit |= SME_MODE_SET;
priv->reg.authenticate_type = AUTH_TYPE_SHARED_KEY;
}
// return -EINPROGRESS; /* Call commit handler */
if (priv->need_commit) {
ks_wlan_setup_parameter(priv, priv->need_commit);
priv->need_commit = 0;
}
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 646 | 99.69% | 3 | 75.00% |
| Sabitha George | 2 | 0.31% | 1 | 25.00% |
| Total | 648 | 100.00% | 4 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : get Encryption Key */
static int ks_wlan_get_encode(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
char zeros[16];
int index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
dwrq->flags = IW_ENCODE_DISABLED;
/* Check encryption mode */
switch (priv->reg.authenticate_type) {
case AUTH_TYPE_OPEN_SYSTEM:
dwrq->flags = IW_ENCODE_OPEN;
break;
case AUTH_TYPE_SHARED_KEY:
dwrq->flags = IW_ENCODE_RESTRICTED;
break;
}
memset(zeros, 0, sizeof(zeros));
/* Which key do we want ? -1 -> tx index */
if ((index < 0) || (index >= 4))
index = priv->reg.wep_index;
if (priv->reg.privacy_invoked) {
dwrq->flags &= ~IW_ENCODE_DISABLED;
/* dwrq->flags |= IW_ENCODE_NOKEY; */
}
dwrq->flags |= index + 1;
DPRINTK(2, "encoding flag = 0x%04X\n", dwrq->flags);
/* Copy the key to the user buffer */
if ((index >= 0) && (index < 4))
dwrq->length = priv->reg.wep_key[index].size;
if (dwrq->length > 16)
dwrq->length = 0;
#if 1 /* IW_ENCODE_NOKEY; */
if (dwrq->length) {
if ((index >= 0) && (index < 4))
memcpy(extra, priv->reg.wep_key[index].val,
dwrq->length);
} else
memcpy(extra, zeros, dwrq->length);
#endif
return 0;
}
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| Wolfram Sang | 288 | 100.00% | 2 | 100.00% |
| Total | 288 | 100.00% | 2 | 100.00% |
#ifndef KSC_OPNOTSUPP
/*------------------------------------------------------------------*/
/* Wireless Handler : set Tx-Power */
static int ks_wlan_set_txpow(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *vwrq, char *extra)
{
return -EOPNOTSUPP; /* Not Support */
}
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| Wolfram Sang | 30 | 100.00% | 1 | 100.00% |
| Total | 30 | 100.00% | 1 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : get Tx-Power */
static int ks_wlan_get_txpow(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *vwrq, char *extra)
{
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
/* Not Support */
vwrq->value = 0;
vwrq->disabled = (vwrq->value == 0);
vwrq->fixed = 1;
return 0;
}
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| Wolfram Sang | 66 | 100.00% | 1 | 100.00% |
| Total | 66 | 100.00% | 1 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : set Retry limits */
static int ks_wlan_set_retry(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *vwrq, char *extra)
{
return -EOPNOTSUPP; /* Not Support */
}
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| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 30 | 100.00% | 1 | 100.00% |
| Total | 30 | 100.00% | 1 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : get Retry limits */
static int ks_wlan_get_retry(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *vwrq, char *extra)
{
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
/* Not Support */
vwrq->value = 0;
vwrq->disabled = (vwrq->value == 0);
vwrq->fixed = 1;
return 0;
}
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| Wolfram Sang | 66 | 100.00% | 1 | 100.00% |
| Total | 66 | 100.00% | 1 | 100.00% |
#endif /* KSC_OPNOTSUPP */
/*------------------------------------------------------------------*/
/* Wireless Handler : get range info */
static int ks_wlan_get_range(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
struct iw_range *range = (struct iw_range *)extra;
int i, k;
DPRINTK(2, "\n");
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
dwrq->length = sizeof(struct iw_range);
memset(range, 0, sizeof(*range));
range->min_nwid = 0x0000;
range->max_nwid = 0x0000;
range->num_channels = 14;
/* Should be based on cap_rid.country to give only
* what the current card support */
k = 0;
for (i = 0; i < 13; i++) { /* channel 1 -- 13 */
range->freq[k].i = i + 1; /* List index */
range->freq[k].m = frequency_list[i] * 100000;
range->freq[k++].e = 1; /* Values in table in MHz -> * 10^5 * 10 */
}
range->num_frequency = k;
if (priv->reg.phy_type == D_11B_ONLY_MODE || priv->reg.phy_type == D_11BG_COMPATIBLE_MODE) { /* channel 14 */
range->freq[13].i = 14; /* List index */
range->freq[13].m = frequency_list[13] * 100000;
range->freq[13].e = 1; /* Values in table in MHz -> * 10^5 * 10 */
range->num_frequency = 14;
}
/* Hum... Should put the right values there */
range->max_qual.qual = 100;
range->max_qual.level = 256 - 128; /* 0 dBm? */
range->max_qual.noise = 256 - 128;
range->sensitivity = 1;
if (priv->reg.phy_type == D_11B_ONLY_MODE) {
range->bitrate[0] = 1e6;
range->bitrate[1] = 2e6;
range->bitrate[2] = 5.5e6;
range->bitrate[3] = 11e6;
range->num_bitrates = 4;
} else { /* D_11G_ONLY_MODE or D_11BG_COMPATIBLE_MODE */
range->bitrate[0] = 1e6;
range->bitrate[1] = 2e6;
range->bitrate[2] = 5.5e6;
range->bitrate[3] = 11e6;
range->bitrate[4] = 6e6;
range->bitrate[5] = 9e6;
range->bitrate[6] = 12e6;
if (IW_MAX_BITRATES < 9) {
range->bitrate[7] = 54e6;
range->num_bitrates = 8;
} else {
range->bitrate[7] = 18e6;
range->bitrate[8] = 24e6;
range->bitrate[9] = 36e6;
range->bitrate[10] = 48e6;
range->bitrate[11] = 54e6;
range->num_bitrates = 12;
}
}
/* Set an indication of the max TCP throughput
* in bit/s that we can expect using this interface.
* May be use for QoS stuff... Jean II */
if (i > 2)
range->throughput = 5000 * 1000;
else
range->throughput = 1500 * 1000;
range->min_rts = 0;
range->max_rts = 2347;
range->min_frag = 256;
range->max_frag = 2346;
range->encoding_size[0] = 5; /* WEP: RC4 40 bits */
range->encoding_size[1] = 13; /* WEP: RC4 ~128 bits */
range->num_encoding_sizes = 2;
range->max_encoding_tokens = 4;
/* power management not support */
range->pmp_flags = IW_POWER_ON;
range->pmt_flags = IW_POWER_ON;
range->pm_capa = 0;
/* Transmit Power - values are in dBm( or mW) */
range->txpower[0] = -256;
range->num_txpower = 1;
range->txpower_capa = IW_TXPOW_DBM;
/* range->txpower_capa = IW_TXPOW_MWATT; */
range->we_version_source = 21;
range->we_version_compiled = WIRELESS_EXT;
range->retry_capa = IW_RETRY_ON;
range->retry_flags = IW_RETRY_ON;
range->r_time_flags = IW_RETRY_ON;
/* Experimental measurements - boundary 11/5.5 Mb/s */
/* Note : with or without the (local->rssi), results
* are somewhat different. - Jean II */
range->avg_qual.qual = 50;
range->avg_qual.level = 186; /* -70 dBm */
range->avg_qual.noise = 0;
/* Event capability (kernel + driver) */
range->event_capa[0] = (IW_EVENT_CAPA_K_0 |
IW_EVENT_CAPA_MASK(SIOCGIWAP) |
IW_EVENT_CAPA_MASK(SIOCGIWSCAN));
range->event_capa[1] = IW_EVENT_CAPA_K_1;
range->event_capa[4] = (IW_EVENT_CAPA_MASK(IWEVCUSTOM) |
IW_EVENT_CAPA_MASK(IWEVMICHAELMICFAILURE));
/* encode extension (WPA) capability */
range->enc_capa = (IW_ENC_CAPA_WPA |
IW_ENC_CAPA_WPA2 |
IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP);
return 0;
}
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| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 737 | 100.00% | 3 | 100.00% |
| Total | 737 | 100.00% | 3 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : set Power Management */
static int ks_wlan_set_power(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *vwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
short enabled;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
enabled = vwrq->disabled ? 0 : 1;
if (enabled == 0) { /* 0 */
priv->reg.powermgt = POWMGT_ACTIVE_MODE;
} else if (enabled) { /* 1 */
if (priv->reg.operation_mode == MODE_INFRASTRUCTURE)
priv->reg.powermgt = POWMGT_SAVE1_MODE;
else
return -EINVAL;
} else if (enabled) { /* 2 */
if (priv->reg.operation_mode == MODE_INFRASTRUCTURE)
priv->reg.powermgt = POWMGT_SAVE2_MODE;
else
return -EINVAL;
} else
return -EINVAL;
hostif_sme_enqueue(priv, SME_POW_MNGMT_REQUEST);
return 0;
}
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| Wolfram Sang | 160 | 100.00% | 2 | 100.00% |
| Total | 160 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : get Power Management */
static int ks_wlan_get_power(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *vwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (priv->reg.powermgt > 0)
vwrq->disabled = 0;
else
vwrq->disabled = 1;
return 0;
}
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| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 79 | 100.00% | 2 | 100.00% |
| Total | 79 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : get wirless statistics */
static int ks_wlan_get_iwstats(struct net_device *dev,
struct iw_request_info *info,
struct iw_quality *vwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
vwrq->qual = 0; /* not supported */
vwrq->level = priv->wstats.qual.level;
vwrq->noise = 0; /* not supported */
vwrq->updated = 0;
return 0;
}
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| Wolfram Sang | 88 | 100.00% | 2 | 100.00% |
| Total | 88 | 100.00% | 2 | 100.00% |
#ifndef KSC_OPNOTSUPP
/*------------------------------------------------------------------*/
/* Wireless Handler : set Sensitivity */
static int ks_wlan_set_sens(struct net_device *dev,
struct iw_request_info *info, struct iw_param *vwrq,
char *extra)
{
return -EOPNOTSUPP; /* Not Support */
}
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| Wolfram Sang | 30 | 100.00% | 1 | 100.00% |
| Total | 30 | 100.00% | 1 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : get Sensitivity */
static int ks_wlan_get_sens(struct net_device *dev,
struct iw_request_info *info, struct iw_param *vwrq,
char *extra)
{
/* Not Support */
vwrq->value = 0;
vwrq->disabled = (vwrq->value == 0);
vwrq->fixed = 1;
return 0;
}
Contributors
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| Wolfram Sang | 53 | 100.00% | 1 | 100.00% |
| Total | 53 | 100.00% | 1 | 100.00% |
#endif /* KSC_OPNOTSUPP */
/*------------------------------------------------------------------*/
/* Wireless Handler : get AP List */
/* Note : this is deprecated in favor of IWSCAN */
static int ks_wlan_get_aplist(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
struct sockaddr *address = (struct sockaddr *)extra;
struct iw_quality qual[LOCAL_APLIST_MAX];
int i;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
for (i = 0; i < priv->aplist.size; i++) {
memcpy(address[i].sa_data, &(priv->aplist.ap[i].bssid[0]),
ETH_ALEN);
address[i].sa_family = ARPHRD_ETHER;
qual[i].level = 256 - priv->aplist.ap[i].rssi;
qual[i].qual = priv->aplist.ap[i].sq;
qual[i].noise = 0; /* invalid noise value */
qual[i].updated = 7;
}
if (i) {
dwrq->flags = 1; /* Should be define'd */
memcpy(extra + sizeof(struct sockaddr) * i,
&qual, sizeof(struct iw_quality) * i);
}
dwrq->length = i;
return 0;
}
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| Wolfram Sang | 235 | 100.00% | 2 | 100.00% |
| Total | 235 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : Initiate Scan */
static int ks_wlan_set_scan(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
struct iw_scan_req *req = NULL;
DPRINTK(2, "\n");
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
/* specified SSID SCAN */
if (wrqu->data.length == sizeof(struct iw_scan_req)
&& wrqu->data.flags & IW_SCAN_THIS_ESSID) {
req = (struct iw_scan_req *)extra;
priv->scan_ssid_len = req->essid_len;
memcpy(priv->scan_ssid, req->essid, priv->scan_ssid_len);
} else {
priv->scan_ssid_len = 0;
}
priv->sme_i.sme_flag |= SME_AP_SCAN;
hostif_sme_enqueue(priv, SME_BSS_SCAN_REQUEST);
/* At this point, just return to the user. */
return 0;
}
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| Wolfram Sang | 152 | 100.00% | 2 | 100.00% |
| Total | 152 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/*
* Translate scan data returned from the card to a card independent
* format that the Wireless Tools will understand - Jean II
*/
static inline char *ks_wlan_translate_scan(struct net_device *dev,
struct iw_request_info *info,
char *current_ev, char *end_buf,
struct local_ap_t *ap)
{
/* struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv; */
struct iw_event iwe; /* Temporary buffer */
u16 capabilities;
char *current_val; /* For rates */
int i;
static const char rsn_leader[] = "rsn_ie=";
static const char wpa_leader[] = "wpa_ie=";
char buf0[RSN_IE_BODY_MAX * 2 + 30];
char buf1[RSN_IE_BODY_MAX * 2 + 30];
char *pbuf;
/* First entry *MUST* be the AP MAC address */
iwe.cmd = SIOCGIWAP;
iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
memcpy(iwe.u.ap_addr.sa_data, ap->bssid, ETH_ALEN);
current_ev =
iwe_stream_add_event(info, current_ev, end_buf, &iwe,
IW_EV_ADDR_LEN);
/* Other entries will be displayed in the order we give them */
/* Add the ESSID */
iwe.u.data.length = ap->ssid.size;
if (iwe.u.data.length > 32)
iwe.u.data.length = 32;
iwe.cmd = SIOCGIWESSID;
iwe.u.data.flags = 1;
current_ev =
iwe_stream_add_point(info, current_ev, end_buf, &iwe,
&(ap->ssid.body[0]));
/* Add mode */
iwe.cmd = SIOCGIWMODE;
capabilities = le16_to_cpu(ap->capability);
if (capabilities & (BSS_CAP_ESS | BSS_CAP_IBSS)) {
if (capabilities & BSS_CAP_ESS)
iwe.u.mode = IW_MODE_INFRA;
else
iwe.u.mode = IW_MODE_ADHOC;
current_ev =
iwe_stream_add_event(info, current_ev, end_buf, &iwe,
IW_EV_UINT_LEN);
}
/* Add frequency */
iwe.cmd = SIOCGIWFREQ;
iwe.u.freq.m = ap->channel;
iwe.u.freq.m = frequency_list[iwe.u.freq.m - 1] * 100000;
iwe.u.freq.e = 1;
current_ev =
iwe_stream_add_event(info, current_ev, end_buf, &iwe,
IW_EV_FREQ_LEN);
/* Add quality statistics */
iwe.cmd = IWEVQUAL;
iwe.u.qual.level = 256 - ap->rssi;
iwe.u.qual.qual = ap->sq;
iwe.u.qual.noise = 0; /* invalid noise value */
current_ev =
iwe_stream_add_event(info, current_ev, end_buf, &iwe,
IW_EV_QUAL_LEN);
/* Add encryption capability */
iwe.cmd = SIOCGIWENCODE;
if (capabilities & BSS_CAP_PRIVACY)
iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
else
iwe.u.data.flags = IW_ENCODE_DISABLED;
iwe.u.data.length = 0;
current_ev =
iwe_stream_add_point(info, current_ev, end_buf, &iwe,
&(ap->ssid.body[0]));
/* Rate : stuffing multiple values in a single event require a bit
* more of magic - Jean II */
current_val = current_ev + IW_EV_LCP_LEN;
iwe.cmd = SIOCGIWRATE;
/* Those two flags are ignored... */
iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
/* Max 16 values */
for (i = 0; i < 16; i++) {
/* NULL terminated */
if (i >= ap->rate_set.size)
break;
/* Bit rate given in 500 kb/s units (+ 0x80) */
iwe.u.bitrate.value = ((ap->rate_set.body[i] & 0x7f) * 500000);
/* Add new value to event */
current_val =
iwe_stream_add_value(info, current_ev, current_val, end_buf,
&iwe, IW_EV_PARAM_LEN);
}
/* Check if we added any event */
if ((current_val - current_ev) > IW_EV_LCP_LEN)
current_ev = current_val;
#define GENERIC_INFO_ELEM_ID 0xdd
#define RSN_INFO_ELEM_ID 0x30
if (ap->rsn_ie.id == RSN_INFO_ELEM_ID && ap->rsn_ie.size != 0) {
pbuf = &buf0[0];
memset(&iwe, 0, sizeof(iwe));
iwe.cmd = IWEVCUSTOM;
memcpy(buf0, rsn_leader, sizeof(rsn_leader) - 1);
iwe.u.data.length += sizeof(rsn_leader) - 1;
pbuf += sizeof(rsn_leader) - 1;
pbuf += sprintf(pbuf, "%02x", ap->rsn_ie.id);
pbuf += sprintf(pbuf, "%02x", ap->rsn_ie.size);
iwe.u.data.length += 4;
for (i = 0; i < ap->rsn_ie.size; i++)
pbuf += sprintf(pbuf, "%02x", ap->rsn_ie.body[i]);
iwe.u.data.length += (ap->rsn_ie.size) * 2;
DPRINTK(4, "ap->rsn.size=%d\n", ap->rsn_ie.size);
current_ev =
iwe_stream_add_point(info, current_ev, end_buf, &iwe,
&buf0[0]);
}
if (ap->wpa_ie.id == GENERIC_INFO_ELEM_ID && ap->wpa_ie.size != 0) {
pbuf = &buf1[0];
memset(&iwe, 0, sizeof(iwe));
iwe.cmd = IWEVCUSTOM;
memcpy(buf1, wpa_leader, sizeof(wpa_leader) - 1);
iwe.u.data.length += sizeof(wpa_leader) - 1;
pbuf += sizeof(wpa_leader) - 1;
pbuf += sprintf(pbuf, "%02x", ap->wpa_ie.id);
pbuf += sprintf(pbuf, "%02x", ap->wpa_ie.size);
iwe.u.data.length += 4;
for (i = 0; i < ap->wpa_ie.size; i++)
pbuf += sprintf(pbuf, "%02x", ap->wpa_ie.body[i]);
iwe.u.data.length += (ap->wpa_ie.size) * 2;
DPRINTK(4, "ap->rsn.size=%d\n", ap->wpa_ie.size);
DPRINTK(4, "iwe.u.data.length=%d\n", iwe.u.data.length);
current_ev =
iwe_stream_add_point(info, current_ev, end_buf, &iwe,
&buf1[0]);
}
/* The other data in the scan result are not really
* interesting, so for now drop it - Jean II */
return current_ev;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 1054 | 100.00% | 2 | 100.00% |
| Total | 1054 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : Read Scan Results */
static int ks_wlan_get_scan(struct net_device *dev,
struct iw_request_info *info, struct iw_point *dwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
int i;
char *current_ev = extra;
DPRINTK(2, "\n");
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (priv->sme_i.sme_flag & SME_AP_SCAN) {
DPRINTK(2, "flag AP_SCAN\n");
return -EAGAIN;
}
if (priv->aplist.size == 0) {
/* Client error, no scan results...
* The caller need to restart the scan. */
DPRINTK(2, "aplist 0\n");
return -ENODATA;
}
#if 0
/* current connect ap */
if ((priv->connect_status & CONNECT_STATUS_MASK) == CONNECT_STATUS) {
if ((extra + dwrq->length) - current_ev <= IW_EV_ADDR_LEN) {
dwrq->length = 0;
return -E2BIG;
}
current_ev = ks_wlan_translate_scan(dev, current_ev,
// extra + IW_SCAN_MAX_DATA,
extra + dwrq->length,
&(priv->current_ap));
}
#endif
/* Read and parse all entries */
for (i = 0; i < priv->aplist.size; i++) {
if ((extra + dwrq->length) - current_ev <= IW_EV_ADDR_LEN) {
dwrq->length = 0;
return -E2BIG;
}
/* Translate to WE format this entry */
current_ev = ks_wlan_translate_scan(dev, info, current_ev,
// extra + IW_SCAN_MAX_DATA,
extra + dwrq->length,
&(priv->aplist.ap[i]));
}
/* Length of data */
dwrq->length = (current_ev - extra);
dwrq->flags = 0;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 222 | 100.00% | 3 | 100.00% |
| Total | 222 | 100.00% | 3 | 100.00% |
/*------------------------------------------------------------------*/
/* Commit handler : called after a bunch of SET operations */
static int ks_wlan_config_commit(struct net_device *dev,
struct iw_request_info *info, void *zwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (!priv->need_commit)
return 0;
ks_wlan_setup_parameter(priv, priv->need_commit);
priv->need_commit = 0;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 67 | 100.00% | 2 | 100.00% |
| Total | 67 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless handler : set association ie params */
static int ks_wlan_set_genie(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
DPRINTK(2, "\n");
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
return 0;
// return -EOPNOTSUPP;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 64 | 100.00% | 3 | 100.00% |
| Total | 64 | 100.00% | 3 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless handler : set authentication mode params */
static int ks_wlan_set_auth_mode(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *vwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
int index = (vwrq->flags & IW_AUTH_INDEX);
int value = vwrq->value;
DPRINTK(2, "index=%d:value=%08X\n", index, value);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
switch (index) {
case IW_AUTH_WPA_VERSION: /* 0 */
switch (value) {
case IW_AUTH_WPA_VERSION_DISABLED:
priv->wpa.version = value;
if (priv->wpa.rsn_enabled)
priv->wpa.rsn_enabled = 0;
priv->need_commit |= SME_RSN;
break;
case IW_AUTH_WPA_VERSION_WPA:
case IW_AUTH_WPA_VERSION_WPA2:
priv->wpa.version = value;
if (!(priv->wpa.rsn_enabled))
priv->wpa.rsn_enabled = 1;
priv->need_commit |= SME_RSN;
break;
default:
return -EOPNOTSUPP;
}
break;
case IW_AUTH_CIPHER_PAIRWISE: /* 1 */
switch (value) {
case IW_AUTH_CIPHER_NONE:
if (priv->reg.privacy_invoked) {
priv->reg.privacy_invoked = 0x00;
priv->need_commit |= SME_WEP_FLAG;
}
break;
case IW_AUTH_CIPHER_WEP40:
case IW_AUTH_CIPHER_TKIP:
case IW_AUTH_CIPHER_CCMP:
case IW_AUTH_CIPHER_WEP104:
if (!priv->reg.privacy_invoked) {
priv->reg.privacy_invoked = 0x01;
priv->need_commit |= SME_WEP_FLAG;
}
priv->wpa.pairwise_suite = value;
priv->need_commit |= SME_RSN_UNICAST;
break;
default:
return -EOPNOTSUPP;
}
break;
case IW_AUTH_CIPHER_GROUP: /* 2 */
switch (value) {
case IW_AUTH_CIPHER_NONE:
if (priv->reg.privacy_invoked) {
priv->reg.privacy_invoked = 0x00;
priv->need_commit |= SME_WEP_FLAG;
}
break;
case IW_AUTH_CIPHER_WEP40:
case IW_AUTH_CIPHER_TKIP:
case IW_AUTH_CIPHER_CCMP:
case IW_AUTH_CIPHER_WEP104:
if (!priv->reg.privacy_invoked) {
priv->reg.privacy_invoked = 0x01;
priv->need_commit |= SME_WEP_FLAG;
}
priv->wpa.group_suite = value;
priv->need_commit |= SME_RSN_MULTICAST;
break;
default:
return -EOPNOTSUPP;
}
break;
case IW_AUTH_KEY_MGMT: /* 3 */
switch (value) {
case IW_AUTH_KEY_MGMT_802_1X:
case IW_AUTH_KEY_MGMT_PSK:
case 0: /* NONE or 802_1X_NO_WPA */
case 4: /* WPA_NONE */
priv->wpa.key_mgmt_suite = value;
priv->need_commit |= SME_RSN_AUTH;
break;
default:
return -EOPNOTSUPP;
}
break;
case IW_AUTH_80211_AUTH_ALG: /* 6 */
switch (value) {
case IW_AUTH_ALG_OPEN_SYSTEM:
priv->wpa.auth_alg = value;
priv->reg.authenticate_type = AUTH_TYPE_OPEN_SYSTEM;
break;
case IW_AUTH_ALG_SHARED_KEY:
priv->wpa.auth_alg = value;
priv->reg.authenticate_type = AUTH_TYPE_SHARED_KEY;
break;
case IW_AUTH_ALG_LEAP:
default:
return -EOPNOTSUPP;
}
priv->need_commit |= SME_MODE_SET;
break;
case IW_AUTH_WPA_ENABLED: /* 7 */
priv->wpa.wpa_enabled = value;
break;
case IW_AUTH_PRIVACY_INVOKED: /* 10 */
if ((value && !priv->reg.privacy_invoked) ||
(!value && priv->reg.privacy_invoked)) {
priv->reg.privacy_invoked = value ? 0x01 : 0x00;
priv->need_commit |= SME_WEP_FLAG;
}
break;
case IW_AUTH_RX_UNENCRYPTED_EAPOL: /* 4 */
case IW_AUTH_TKIP_COUNTERMEASURES: /* 5 */
case IW_AUTH_DROP_UNENCRYPTED: /* 8 */
case IW_AUTH_ROAMING_CONTROL: /* 9 */
default:
break;
}
/* return -EINPROGRESS; */
if (priv->need_commit) {
ks_wlan_setup_parameter(priv, priv->need_commit);
priv->need_commit = 0;
}
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 587 | 100.00% | 2 | 100.00% |
| Total | 587 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless handler : get authentication mode params */
static int ks_wlan_get_auth_mode(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *vwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
int index = (vwrq->flags & IW_AUTH_INDEX);
DPRINTK(2, "index=%d\n", index);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
/* WPA (not used ?? wpa_supplicant) */
switch (index) {
case IW_AUTH_WPA_VERSION:
vwrq->value = priv->wpa.version;
break;
case IW_AUTH_CIPHER_PAIRWISE:
vwrq->value = priv->wpa.pairwise_suite;
break;
case IW_AUTH_CIPHER_GROUP:
vwrq->value = priv->wpa.group_suite;
break;
case IW_AUTH_KEY_MGMT:
vwrq->value = priv->wpa.key_mgmt_suite;
break;
case IW_AUTH_80211_AUTH_ALG:
vwrq->value = priv->wpa.auth_alg;
break;
case IW_AUTH_WPA_ENABLED:
vwrq->value = priv->wpa.rsn_enabled;
break;
case IW_AUTH_RX_UNENCRYPTED_EAPOL: /* OK??? */
case IW_AUTH_TKIP_COUNTERMEASURES:
case IW_AUTH_DROP_UNENCRYPTED:
default:
/* return -EOPNOTSUPP; */
break;
}
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 180 | 100.00% | 2 | 100.00% |
| Total | 180 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : set encoding token & mode (WPA)*/
static int ks_wlan_set_encode_ext(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
struct iw_encode_ext *enc;
int index = dwrq->flags & IW_ENCODE_INDEX;
unsigned int commit = 0;
enc = (struct iw_encode_ext *)extra;
DPRINTK(2, "flags=%04X:: ext_flags=%08X\n", dwrq->flags,
enc->ext_flags);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (index < 1 || index > 4)
return -EINVAL;
else
index--;
if (dwrq->flags & IW_ENCODE_DISABLED)
priv->wpa.key[index].key_len = 0;
if (enc) {
priv->wpa.key[index].ext_flags = enc->ext_flags;
if (enc->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
priv->wpa.txkey = index;
commit |= SME_WEP_INDEX;
} else if (enc->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) {
memcpy(&priv->wpa.key[index].rx_seq[0],
enc->rx_seq, IW_ENCODE_SEQ_MAX_SIZE);
}
memcpy(&priv->wpa.key[index].addr.sa_data[0],
&enc->addr.sa_data[0], ETH_ALEN);
switch (enc->alg) {
case IW_ENCODE_ALG_NONE:
if (priv->reg.privacy_invoked) {
priv->reg.privacy_invoked = 0x00;
commit |= SME_WEP_FLAG;
}
priv->wpa.key[index].key_len = 0;
break;
case IW_ENCODE_ALG_WEP:
case IW_ENCODE_ALG_CCMP:
if (!priv->reg.privacy_invoked) {
priv->reg.privacy_invoked = 0x01;
commit |= SME_WEP_FLAG;
}
if (enc->key_len) {
memcpy(&priv->wpa.key[index].key_val[0],
&enc->key[0], enc->key_len);
priv->wpa.key[index].key_len = enc->key_len;
commit |= (SME_WEP_VAL1 << index);
}
break;
case IW_ENCODE_ALG_TKIP:
if (!priv->reg.privacy_invoked) {
priv->reg.privacy_invoked = 0x01;
commit |= SME_WEP_FLAG;
}
if (enc->key_len == 32) {
memcpy(&priv->wpa.key[index].key_val[0],
&enc->key[0], enc->key_len - 16);
priv->wpa.key[index].key_len =
enc->key_len - 16;
if (priv->wpa.key_mgmt_suite == 4) { /* WPA_NONE */
memcpy(&priv->wpa.key[index].
tx_mic_key[0], &enc->key[16], 8);
memcpy(&priv->wpa.key[index].
rx_mic_key[0], &enc->key[16], 8);
} else {
memcpy(&priv->wpa.key[index].
tx_mic_key[0], &enc->key[16], 8);
memcpy(&priv->wpa.key[index].
rx_mic_key[0], &enc->key[24], 8);
}
commit |= (SME_WEP_VAL1 << index);
}
break;
default:
return -EINVAL;
}
priv->wpa.key[index].alg = enc->alg;
} else
return -EINVAL;
if (commit) {
if (commit & SME_WEP_INDEX)
hostif_sme_enqueue(priv, SME_SET_TXKEY);
if (commit & SME_WEP_VAL_MASK)
hostif_sme_enqueue(priv, SME_SET_KEY1 + index);
if (commit & SME_WEP_FLAG)
hostif_sme_enqueue(priv, SME_WEP_FLAG_REQUEST);
}
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 681 | 100.00% | 2 | 100.00% |
| Total | 681 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : get encoding token & mode (WPA)*/
static int ks_wlan_get_encode_ext(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
/* WPA (not used ?? wpa_supplicant)
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv;
struct iw_encode_ext *enc;
enc = (struct iw_encode_ext *)extra;
int index = dwrq->flags & IW_ENCODE_INDEX;
WPA (not used ?? wpa_supplicant) */
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 57 | 100.00% | 3 | 100.00% |
| Total | 57 | 100.00% | 3 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : PMKSA cache operation (WPA2) */
static int ks_wlan_set_pmksa(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
struct iw_pmksa *pmksa;
int i;
struct pmk_t *pmk;
struct list_head *ptr;
DPRINTK(2, "\n");
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (!extra)
return -EINVAL;
pmksa = (struct iw_pmksa *)extra;
DPRINTK(2, "cmd=%d\n", pmksa->cmd);
switch (pmksa->cmd) {
case IW_PMKSA_ADD:
if (list_empty(&priv->pmklist.head)) { /* new list */
for (i = 0; i < PMK_LIST_MAX; i++) {
pmk = &priv->pmklist.pmk[i];
if (!memcmp
("\x00\x00\x00\x00\x00\x00", pmk->bssid,
ETH_ALEN))
break;
}
memcpy(pmk->bssid, pmksa->bssid.sa_data, ETH_ALEN);
memcpy(pmk->pmkid, pmksa->pmkid, IW_PMKID_LEN);
list_add(&pmk->list, &priv->pmklist.head);
priv->pmklist.size++;
} else { /* search cache data */
list_for_each(ptr, &priv->pmklist.head) {
pmk = list_entry(ptr, struct pmk_t, list);
if (!memcmp(pmksa->bssid.sa_data, pmk->bssid, ETH_ALEN)) { /* match address! list move to head. */
memcpy(pmk->pmkid, pmksa->pmkid,
IW_PMKID_LEN);
list_move(&pmk->list,
&priv->pmklist.head);
break;
}
}
if (ptr == &priv->pmklist.head) { /* not find address. */
if (PMK_LIST_MAX > priv->pmklist.size) { /* new cache data */
for (i = 0; i < PMK_LIST_MAX; i++) {
pmk = &priv->pmklist.pmk[i];
if (!memcmp
("\x00\x00\x00\x00\x00\x00",
pmk->bssid, ETH_ALEN))
break;
}
memcpy(pmk->bssid, pmksa->bssid.sa_data,
ETH_ALEN);
memcpy(pmk->pmkid, pmksa->pmkid,
IW_PMKID_LEN);
list_add(&pmk->list,
&priv->pmklist.head);
priv->pmklist.size++;
} else { /* overwrite old cache data */
pmk =
list_entry(priv->pmklist.head.prev,
struct pmk_t, list);
memcpy(pmk->bssid, pmksa->bssid.sa_data,
ETH_ALEN);
memcpy(pmk->pmkid, pmksa->pmkid,
IW_PMKID_LEN);
list_move(&pmk->list,
&priv->pmklist.head);
}
}
}
break;
case IW_PMKSA_REMOVE:
if (list_empty(&priv->pmklist.head)) { /* list empty */
return -EINVAL;
} else { /* search cache data */
list_for_each(ptr, &priv->pmklist.head) {
pmk = list_entry(ptr, struct pmk_t, list);
if (!memcmp(pmksa->bssid.sa_data, pmk->bssid, ETH_ALEN)) { /* match address! list del. */
eth_zero_addr(pmk->bssid);
memset(pmk->pmkid, 0, IW_PMKID_LEN);
list_del_init(&pmk->list);
break;
}
}
if (ptr == &priv->pmklist.head) { /* not find address. */
return 0;
}
}
break;
case IW_PMKSA_FLUSH:
memset(&(priv->pmklist), 0, sizeof(priv->pmklist));
INIT_LIST_HEAD(&priv->pmklist.head);
for (i = 0; i < PMK_LIST_MAX; i++)
INIT_LIST_HEAD(&priv->pmklist.pmk[i].list);
break;
default:
return -EINVAL;
}
hostif_sme_enqueue(priv, SME_SET_PMKSA);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 671 | 99.85% | 2 | 66.67% |
| Bhumika Goyal | 1 | 0.15% | 1 | 33.33% |
| Total | 672 | 100.00% | 3 | 100.00% |
static struct iw_statistics *ks_get_wireless_stats(struct net_device *dev)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
struct iw_statistics *wstats = &priv->wstats;
if (!atomic_read(&update_phyinfo)) {
if (priv->dev_state < DEVICE_STATE_READY)
return NULL; /* not finished initialize */
else
return wstats;
}
/* Packets discarded in the wireless adapter due to wireless
* specific problems */
wstats->discard.nwid = 0; /* Rx invalid nwid */
wstats->discard.code = 0; /* Rx invalid crypt */
wstats->discard.fragment = 0; /* Rx invalid frag */
wstats->discard.retries = 0; /* Tx excessive retries */
wstats->discard.misc = 0; /* Invalid misc */
wstats->miss.beacon = 0; /* Missed beacon */
return wstats;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 123 | 100.00% | 3 | 100.00% |
| Total | 123 | 100.00% | 3 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : set stop request */
static int ks_wlan_set_stop_request(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
DPRINTK(2, "\n");
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (!(*uwrq))
return -EINVAL;
hostif_sme_enqueue(priv, SME_STOP_REQUEST);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 81 | 100.00% | 2 | 100.00% |
| Total | 81 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Wireless Handler : set MLME */
#include <linux/ieee80211.h>
static int ks_wlan_set_mlme(struct net_device *dev,
struct iw_request_info *info, struct iw_point *dwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
struct iw_mlme *mlme = (struct iw_mlme *)extra;
__u32 mode;
DPRINTK(2, ":%d :%d\n", mlme->cmd, mlme->reason_code);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
switch (mlme->cmd) {
case IW_MLME_DEAUTH:
if (mlme->reason_code == WLAN_REASON_MIC_FAILURE)
return 0;
case IW_MLME_DISASSOC:
mode = 1;
return ks_wlan_set_stop_request(dev, NULL, &mode, NULL);
default:
return -EOPNOTSUPP; /* Not Support */
}
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 131 | 100.00% | 2 | 100.00% |
| Total | 131 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get firemware version */
static int ks_wlan_get_firmware_version(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
strcpy(extra, &(priv->firmware_version[0]));
dwrq->length = priv->version_size + 1;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 68 | 100.00% | 2 | 100.00% |
| Total | 68 | 100.00% | 2 | 100.00% |
#if 0
/*------------------------------------------------------------------*/
/* Private handler : set force disconnect status */
static int ks_wlan_set_detach(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq == CONNECT_STATUS) { /* 0 */
priv->connect_status &= ~FORCE_DISCONNECT;
if ((priv->connect_status & CONNECT_STATUS_MASK) ==
CONNECT_STATUS)
netif_carrier_on(dev);
} else if (*uwrq == DISCONNECT_STATUS) { /* 1 */
priv->connect_status |= FORCE_DISCONNECT;
netif_carrier_off(dev);
} else
return -EINVAL;
return 0;
}
/*------------------------------------------------------------------*/
/* Private handler : get force disconnect status */
static int ks_wlan_get_detach(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = ((priv->connect_status & FORCE_DISCONNECT) ? 1 : 0);
return 0;
}
/*------------------------------------------------------------------*/
/* Private handler : get connect status */
static int ks_wlan_get_connect(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = (priv->connect_status & CONNECT_STATUS_MASK);
return 0;
}
#endif
/*------------------------------------------------------------------*/
/* Private handler : set preamble */
static int ks_wlan_set_preamble(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq == LONG_PREAMBLE) { /* 0 */
priv->reg.preamble = LONG_PREAMBLE;
} else if (*uwrq == SHORT_PREAMBLE) { /* 1 */
priv->reg.preamble = SHORT_PREAMBLE;
} else
return -EINVAL;
priv->need_commit |= SME_MODE_SET;
return -EINPROGRESS; /* Call commit handler */
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 105 | 100.00% | 2 | 100.00% |
| Total | 105 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get preamble */
static int ks_wlan_get_preamble(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = priv->reg.preamble;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 64 | 100.00% | 2 | 100.00% |
| Total | 64 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : set power save mode */
static int ks_wlan_set_powermgt(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq == POWMGT_ACTIVE_MODE) { /* 0 */
priv->reg.powermgt = POWMGT_ACTIVE_MODE;
} else if (*uwrq == POWMGT_SAVE1_MODE) { /* 1 */
if (priv->reg.operation_mode == MODE_INFRASTRUCTURE)
priv->reg.powermgt = POWMGT_SAVE1_MODE;
else
return -EINVAL;
} else if (*uwrq == POWMGT_SAVE2_MODE) { /* 2 */
if (priv->reg.operation_mode == MODE_INFRASTRUCTURE)
priv->reg.powermgt = POWMGT_SAVE2_MODE;
else
return -EINVAL;
} else
return -EINVAL;
hostif_sme_enqueue(priv, SME_POW_MNGMT_REQUEST);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 153 | 100.00% | 2 | 100.00% |
| Total | 153 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get power save made */
static int ks_wlan_get_powermgt(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = priv->reg.powermgt;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 64 | 100.00% | 2 | 100.00% |
| Total | 64 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : set scan type */
static int ks_wlan_set_scan_type(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq == ACTIVE_SCAN) { /* 0 */
priv->reg.scan_type = ACTIVE_SCAN;
} else if (*uwrq == PASSIVE_SCAN) { /* 1 */
priv->reg.scan_type = PASSIVE_SCAN;
} else
return -EINVAL;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 97 | 100.00% | 2 | 100.00% |
| Total | 97 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get scan type */
static int ks_wlan_get_scan_type(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = priv->reg.scan_type;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 64 | 100.00% | 2 | 100.00% |
| Total | 64 | 100.00% | 2 | 100.00% |
#if 0
/*------------------------------------------------------------------*/
/* Private handler : write raw data to device */
static int ks_wlan_data_write(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv;
unsigned char *wbuff = NULL;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
wbuff = (unsigned char *)kmalloc(dwrq->length, GFP_ATOMIC);
if (!wbuff)
return -EFAULT;
memcpy(wbuff, extra, dwrq->length);
/* write to device */
ks_wlan_hw_tx(priv, wbuff, dwrq->length, NULL, NULL, NULL);
return 0;
}
/*------------------------------------------------------------------*/
/* Private handler : read raw data form device */
static int ks_wlan_data_read(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv;
unsigned short read_length;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (!atomic_read(&priv->event_count)) {
if (priv->dev_state < DEVICE_STATE_BOOT) { /* Remove device */
read_length = 4;
memset(extra, 0xff, read_length);
dwrq->length = read_length;
return 0;
}
read_length = 0;
memset(extra, 0, 1);
dwrq->length = 0;
return 0;
}
if (atomic_read(&priv->event_count) > 0)
atomic_dec(&priv->event_count);
spin_lock(&priv->dev_read_lock); /* request spin lock */
/* Copy length max size 0x07ff */
if (priv->dev_size[priv->dev_count] > 2047)
read_length = 2047;
else
read_length = priv->dev_size[priv->dev_count];
/* Copy data */
memcpy(extra, &(priv->dev_data[priv->dev_count][0]), read_length);
spin_unlock(&priv->dev_read_lock); /* release spin lock */
/* Initialize */
priv->dev_data[priv->dev_count] = 0;
priv->dev_size[priv->dev_count] = 0;
priv->dev_count++;
if (priv->dev_count == DEVICE_STOCK_COUNT)
priv->dev_count = 0;
/* Set read size */
dwrq->length = read_length;
return 0;
}
#endif
#if 0
/*------------------------------------------------------------------*/
/* Private handler : get wep string */
#define WEP_ASCII_BUFF_SIZE (17 + 64 * 4 + 1)
static int ks_wlan_get_wep_ascii(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv;
int i, j, len = 0;
char tmp[WEP_ASCII_BUFF_SIZE];
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
strcpy(tmp, " WEP keys ASCII \n");
len += strlen(" WEP keys ASCII \n");
for (i = 0; i < 4; i++) {
strcpy(tmp + len, "\t[");
len += strlen("\t[");
tmp[len] = '1' + i;
len++;
strcpy(tmp + len, "] ");
len += strlen("] ");
if (priv->reg.wep_key[i].size) {
strcpy(tmp + len,
(priv->reg.wep_key[i].size <
6 ? "(40bits) [" : "(104bits) ["));
len +=
strlen((priv->reg.wep_key[i].size <
6 ? "(40bits) [" : "(104bits) ["));
for (j = 0; j < priv->reg.wep_key[i].size; j++, len++)
tmp[len] =
(isprint(priv->reg.wep_key[i].val[j]) ?
priv->reg.wep_key[i].val[j] : ' ');
strcpy(tmp + len, "]\n");
len += strlen("]\n");
} else {
strcpy(tmp + len, "off\n");
len += strlen("off\n");
}
}
memcpy(extra, tmp, len);
dwrq->length = len + 1;
return 0;
}
#endif
/*------------------------------------------------------------------*/
/* Private handler : set beacon lost count */
static int ks_wlan_set_beacon_lost(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq >= BEACON_LOST_COUNT_MIN && *uwrq <= BEACON_LOST_COUNT_MAX)
priv->reg.beacon_lost_count = *uwrq;
else
return -EINVAL;
if (priv->reg.operation_mode == MODE_INFRASTRUCTURE) {
priv->need_commit |= SME_MODE_SET;
return -EINPROGRESS; /* Call commit handler */
} else
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 105 | 100.00% | 2 | 100.00% |
| Total | 105 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get beacon lost count */
static int ks_wlan_get_beacon_lost(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = priv->reg.beacon_lost_count;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 64 | 100.00% | 2 | 100.00% |
| Total | 64 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : set phy type */
static int ks_wlan_set_phy_type(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq == D_11B_ONLY_MODE) { /* 0 */
priv->reg.phy_type = D_11B_ONLY_MODE;
} else if (*uwrq == D_11G_ONLY_MODE) { /* 1 */
priv->reg.phy_type = D_11G_ONLY_MODE;
} else if (*uwrq == D_11BG_COMPATIBLE_MODE) { /* 2 */
priv->reg.phy_type = D_11BG_COMPATIBLE_MODE;
} else
return -EINVAL;
priv->need_commit |= SME_MODE_SET;
return -EINPROGRESS; /* Call commit handler */
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 124 | 100.00% | 2 | 100.00% |
| Total | 124 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get phy type */
static int ks_wlan_get_phy_type(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = priv->reg.phy_type;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 64 | 100.00% | 2 | 100.00% |
| Total | 64 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : set cts mode */
static int ks_wlan_set_cts_mode(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq == CTS_MODE_FALSE) { /* 0 */
priv->reg.cts_mode = CTS_MODE_FALSE;
} else if (*uwrq == CTS_MODE_TRUE) { /* 1 */
if (priv->reg.phy_type == D_11G_ONLY_MODE ||
priv->reg.phy_type == D_11BG_COMPATIBLE_MODE)
priv->reg.cts_mode = CTS_MODE_TRUE;
else
priv->reg.cts_mode = CTS_MODE_FALSE;
} else
return -EINVAL;
priv->need_commit |= SME_MODE_SET;
return -EINPROGRESS; /* Call commit handler */
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 132 | 100.00% | 2 | 100.00% |
| Total | 132 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get cts mode */
static int ks_wlan_get_cts_mode(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = priv->reg.cts_mode;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 64 | 100.00% | 2 | 100.00% |
| Total | 64 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : set sleep mode */
static int ks_wlan_set_sleep_mode(struct net_device *dev,
struct iw_request_info *info,
__u32 *uwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
DPRINTK(2, "\n");
if (*uwrq == SLP_SLEEP) {
priv->sleep_mode = *uwrq;
netdev_info(dev, "SET_SLEEP_MODE %d\n", priv->sleep_mode);
hostif_sme_enqueue(priv, SME_STOP_REQUEST);
hostif_sme_enqueue(priv, SME_SLEEP_REQUEST);
} else if (*uwrq == SLP_ACTIVE) {
priv->sleep_mode = *uwrq;
netdev_info(dev, "SET_SLEEP_MODE %d\n", priv->sleep_mode);
hostif_sme_enqueue(priv, SME_SLEEP_REQUEST);
} else {
netdev_err(dev, "SET_SLEEP_MODE %d errror\n", *uwrq);
return -EINVAL;
}
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 133 | 93.66% | 2 | 66.67% |
| Georgiana Rodica Chelu | 9 | 6.34% | 1 | 33.33% |
| Total | 142 | 100.00% | 3 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get sleep mode */
static int ks_wlan_get_sleep_mode(struct net_device *dev,
struct iw_request_info *info,
__u32 *uwrq, char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
DPRINTK(2, "GET_SLEEP_MODE %d\n", priv->sleep_mode);
*uwrq = priv->sleep_mode;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 60 | 100.00% | 2 | 100.00% |
| Total | 60 | 100.00% | 2 | 100.00% |
#if 0
/*------------------------------------------------------------------*/
/* Private handler : set phy information timer */
static int ks_wlan_set_phy_information_timer(struct net_device *dev,
struct iw_request_info *info,
__u32 *uwrq, char *extra)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq >= 0 && *uwrq <= 0xFFFF) /* 0-65535 */
priv->reg.phy_info_timer = (uint16_t)*uwrq;
else
return -EINVAL;
hostif_sme_enqueue(priv, SME_PHY_INFO_REQUEST);
return 0;
}
/*------------------------------------------------------------------*/
/* Private handler : get phy information timer */
static int ks_wlan_get_phy_information_timer(struct net_device *dev,
struct iw_request_info *info,
__u32 *uwrq, char *extra)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = priv->reg.phy_info_timer;
return 0;
}
#endif
#ifdef WPS
/*------------------------------------------------------------------*/
/* Private handler : set WPS enable */
static int ks_wlan_set_wps_enable(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
DPRINTK(2, "\n");
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq == 0 || *uwrq == 1)
priv->wps.wps_enabled = *uwrq;
else
return -EINVAL;
hostif_sme_enqueue(priv, SME_WPS_ENABLE_REQUEST);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 95 | 100.00% | 2 | 100.00% |
| Total | 95 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get WPS enable */
static int ks_wlan_get_wps_enable(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
DPRINTK(2, "\n");
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = priv->wps.wps_enabled;
netdev_info(dev, "return=%d\n", *uwrq);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 78 | 96.30% | 2 | 66.67% |
| Georgiana Rodica Chelu | 3 | 3.70% | 1 | 33.33% |
| Total | 81 | 100.00% | 3 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : set WPS probe req */
static int ks_wlan_set_wps_probe_req(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *dwrq, char *extra)
{
uint8_t *p = extra;
unsigned char len;
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
DPRINTK(2, "\n");
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
DPRINTK(2, "dwrq->length=%d\n", dwrq->length);
/* length check */
if (p[1] + 2 != dwrq->length || dwrq->length > 256)
return -EINVAL;
priv->wps.ielen = p[1] + 2 + 1; /* IE header + IE + sizeof(len) */
len = p[1] + 2; /* IE header + IE */
memcpy(priv->wps.ie, &len, sizeof(len));
p = memcpy(priv->wps.ie + 1, p, len);
DPRINTK(2, "%d(%#x): %02X %02X %02X %02X ... %02X %02X %02X\n",
priv->wps.ielen, priv->wps.ielen, p[0], p[1], p[2], p[3],
p[priv->wps.ielen - 3], p[priv->wps.ielen - 2],
p[priv->wps.ielen - 1]);
hostif_sme_enqueue(priv, SME_WPS_PROBE_REQUEST);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 247 | 100.00% | 2 | 100.00% |
| Total | 247 | 100.00% | 2 | 100.00% |
#if 0
/*------------------------------------------------------------------*/
/* Private handler : get WPS probe req */
static int ks_wlan_get_wps_probe_req(struct net_device *dev,
struct iw_request_info *info,
__u32 *uwrq, char *extra)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv;
DPRINTK(2, "\n");
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
return 0;
}
#endif
#endif /* WPS */
/*------------------------------------------------------------------*/
/* Private handler : set tx gain control value */
static int ks_wlan_set_tx_gain(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq >= 0 && *uwrq <= 0xFF) /* 0-255 */
priv->gain.TxGain = (uint8_t)*uwrq;
else
return -EINVAL;
if (priv->gain.TxGain < 0xFF)
priv->gain.TxMode = 1;
else
priv->gain.TxMode = 0;
hostif_sme_enqueue(priv, SME_SET_GAIN);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 119 | 100.00% | 2 | 100.00% |
| Total | 119 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get tx gain control value */
static int ks_wlan_get_tx_gain(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = priv->gain.TxGain;
hostif_sme_enqueue(priv, SME_GET_GAIN);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 71 | 100.00% | 2 | 100.00% |
| Total | 71 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : set rx gain control value */
static int ks_wlan_set_rx_gain(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq >= 0 && *uwrq <= 0xFF) /* 0-255 */
priv->gain.RxGain = (uint8_t)*uwrq;
else
return -EINVAL;
if (priv->gain.RxGain < 0xFF)
priv->gain.RxMode = 1;
else
priv->gain.RxMode = 0;
hostif_sme_enqueue(priv, SME_SET_GAIN);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 119 | 100.00% | 2 | 100.00% |
| Total | 119 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get rx gain control value */
static int ks_wlan_get_rx_gain(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
*uwrq = priv->gain.RxGain;
hostif_sme_enqueue(priv, SME_GET_GAIN);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 71 | 100.00% | 2 | 100.00% |
| Total | 71 | 100.00% | 2 | 100.00% |
#if 0
/*------------------------------------------------------------------*/
/* Private handler : set region value */
static int ks_wlan_set_region(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)dev->priv;
if (priv->sleep_mode == SLP_SLEEP)
return -EPERM;
/* for SLEEP MODE */
if (*uwrq >= 0x9 && *uwrq <= 0xF) /* 0x9-0xf */
priv->region = (uint8_t)*uwrq;
else
return -EINVAL;
hostif_sme_enqueue(priv, SME_SET_REGION);
return 0;
}
#endif
/*------------------------------------------------------------------*/
/* Private handler : get eeprom checksum result */
static int ks_wlan_get_eeprom_cksum(struct net_device *dev,
struct iw_request_info *info, __u32 *uwrq,
char *extra)
{
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
*uwrq = priv->eeprom_checksum;
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 49 | 100.00% | 2 | 100.00% |
| Total | 49 | 100.00% | 2 | 100.00% |
static void print_hif_event(struct net_device *dev, int event)
{
switch (event) {
case HIF_DATA_REQ:
netdev_info(dev, "HIF_DATA_REQ\n");
break;
case HIF_DATA_IND:
netdev_info(dev, "HIF_DATA_IND\n");
break;
case HIF_MIB_GET_REQ:
netdev_info(dev, "HIF_MIB_GET_REQ\n");
break;
case HIF_MIB_GET_CONF:
netdev_info(dev, "HIF_MIB_GET_CONF\n");
break;
case HIF_MIB_SET_REQ:
netdev_info(dev, "HIF_MIB_SET_REQ\n");
break;
case HIF_MIB_SET_CONF:
netdev_info(dev, "HIF_MIB_SET_CONF\n");
break;
case HIF_POWERMGT_REQ:
netdev_info(dev, "HIF_POWERMGT_REQ\n");
break;
case HIF_POWERMGT_CONF:
netdev_info(dev, "HIF_POWERMGT_CONF\n");
break;
case HIF_START_REQ:
netdev_info(dev, "HIF_START_REQ\n");
break;
case HIF_START_CONF:
netdev_info(dev, "HIF_START_CONF\n");
break;
case HIF_CONNECT_IND:
netdev_info(dev, "HIF_CONNECT_IND\n");
break;
case HIF_STOP_REQ:
netdev_info(dev, "HIF_STOP_REQ\n");
break;
case HIF_STOP_CONF:
netdev_info(dev, "HIF_STOP_CONF\n");
break;
case HIF_PS_ADH_SET_REQ:
netdev_info(dev, "HIF_PS_ADH_SET_REQ\n");
break;
case HIF_PS_ADH_SET_CONF:
netdev_info(dev, "HIF_PS_ADH_SET_CONF\n");
break;
case HIF_INFRA_SET_REQ:
netdev_info(dev, "HIF_INFRA_SET_REQ\n");
break;
case HIF_INFRA_SET_CONF:
netdev_info(dev, "HIF_INFRA_SET_CONF\n");
break;
case HIF_ADH_SET_REQ:
netdev_info(dev, "HIF_ADH_SET_REQ\n");
break;
case HIF_ADH_SET_CONF:
netdev_info(dev, "HIF_ADH_SET_CONF\n");
break;
case HIF_AP_SET_REQ:
netdev_info(dev, "HIF_AP_SET_REQ\n");
break;
case HIF_AP_SET_CONF:
netdev_info(dev, "HIF_AP_SET_CONF\n");
break;
case HIF_ASSOC_INFO_IND:
netdev_info(dev, "HIF_ASSOC_INFO_IND\n");
break;
case HIF_MIC_FAILURE_REQ:
netdev_info(dev, "HIF_MIC_FAILURE_REQ\n");
break;
case HIF_MIC_FAILURE_CONF:
netdev_info(dev, "HIF_MIC_FAILURE_CONF\n");
break;
case HIF_SCAN_REQ:
netdev_info(dev, "HIF_SCAN_REQ\n");
break;
case HIF_SCAN_CONF:
netdev_info(dev, "HIF_SCAN_CONF\n");
break;
case HIF_PHY_INFO_REQ:
netdev_info(dev, "HIF_PHY_INFO_REQ\n");
break;
case HIF_PHY_INFO_CONF:
netdev_info(dev, "HIF_PHY_INFO_CONF\n");
break;
case HIF_SLEEP_REQ:
netdev_info(dev, "HIF_SLEEP_REQ\n");
break;
case HIF_SLEEP_CONF:
netdev_info(dev, "HIF_SLEEP_CONF\n");
break;
case HIF_PHY_INFO_IND:
netdev_info(dev, "HIF_PHY_INFO_IND\n");
break;
case HIF_SCAN_IND:
netdev_info(dev, "HIF_SCAN_IND\n");
break;
case HIF_INFRA_SET2_REQ:
netdev_info(dev, "HIF_INFRA_SET2_REQ\n");
break;
case HIF_INFRA_SET2_CONF:
netdev_info(dev, "HIF_INFRA_SET2_CONF\n");
break;
case HIF_ADH_SET2_REQ:
netdev_info(dev, "HIF_ADH_SET2_REQ\n");
break;
case HIF_ADH_SET2_CONF:
netdev_info(dev, "HIF_ADH_SET2_CONF\n");
}
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 302 | 72.77% | 1 | 50.00% |
| Georgiana Rodica Chelu | 113 | 27.23% | 1 | 50.00% |
| Total | 415 | 100.00% | 2 | 100.00% |
/*------------------------------------------------------------------*/
/* Private handler : get host command history */
static int ks_wlan_hostt(struct net_device *dev, struct iw_request_info *info,
__u32 *uwrq, char *extra)
{
int i, event;
struct ks_wlan_private *priv =
(struct ks_wlan_private *)netdev_priv(dev);
for (i = 63; i >= 0; i--) {
event =
priv->hostt.buff[(priv->hostt.qtail - 1 - i) %
SME_EVENT_BUFF_SIZE];
print_hif_event(dev, event);
}
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 90 | 97.83% | 2 | 66.67% |
| Georgiana Rodica Chelu | 2 | 2.17% | 1 | 33.33% |
| Total | 92 | 100.00% | 3 | 100.00% |
/* Structures to export the Wireless Handlers */
static const struct iw_priv_args ks_wlan_private_args[] = {
/*{ cmd, set_args, get_args, name[16] } */
{KS_WLAN_GET_FIRM_VERSION, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_CHAR | (128 + 1), "GetFirmwareVer"},
#ifdef WPS
{KS_WLAN_SET_WPS_ENABLE, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
IW_PRIV_TYPE_NONE, "SetWPSEnable"},
{KS_WLAN_GET_WPS_ENABLE, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "GetW"},
{KS_WLAN_SET_WPS_PROBE_REQ, IW_PRIV_TYPE_BYTE | 2047, IW_PRIV_TYPE_NONE,
"SetWPSProbeReq"},
#endif /* WPS */
{KS_WLAN_SET_PREAMBLE, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
IW_PRIV_TYPE_NONE, "SetPreamble"},
{KS_WLAN_GET_PREAMBLE, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "GetPreamble"},
{KS_WLAN_SET_POWER_SAVE, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
IW_PRIV_TYPE_NONE, "SetPowerSave"},
{KS_WLAN_GET_POWER_SAVE, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "GetPowerSave"},
{KS_WLAN_SET_SCAN_TYPE, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
IW_PRIV_TYPE_NONE, "SetScanType"},
{KS_WLAN_GET_SCAN_TYPE, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "GetScanType"},
{KS_WLAN_SET_RX_GAIN, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
IW_PRIV_TYPE_NONE, "SetRxGain"},
{KS_WLAN_GET_RX_GAIN, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "GetRxGain"},
{KS_WLAN_HOSTT, IW_PRIV_TYPE_NONE, IW_PRIV_TYPE_CHAR | (128 + 1),
"hostt"},
{KS_WLAN_SET_BEACON_LOST, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
IW_PRIV_TYPE_NONE, "SetBeaconLost"},
{KS_WLAN_GET_BEACON_LOST, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "GetBeaconLost"},
{KS_WLAN_SET_SLEEP_MODE, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
IW_PRIV_TYPE_NONE, "SetSleepMode"},
{KS_WLAN_GET_SLEEP_MODE, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "GetSleepMode"},
{KS_WLAN_SET_TX_GAIN, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
IW_PRIV_TYPE_NONE, "SetTxGain"},
{KS_WLAN_GET_TX_GAIN, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "GetTxGain"},
{KS_WLAN_SET_PHY_TYPE, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
IW_PRIV_TYPE_NONE, "SetPhyType"},
{KS_WLAN_GET_PHY_TYPE, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "GetPhyType"},
{KS_WLAN_SET_CTS_MODE, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
IW_PRIV_TYPE_NONE, "SetCtsMode"},
{KS_WLAN_GET_CTS_MODE, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "GetCtsMode"},
{KS_WLAN_GET_EEPROM_CKSUM, IW_PRIV_TYPE_NONE,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "GetChecksum"},
};
static const iw_handler ks_wlan_handler[] = {
(iw_handler) ks_wlan_config_commit, /* SIOCSIWCOMMIT */
(iw_handler) ks_wlan_get_name, /* SIOCGIWNAME */
(iw_handler) NULL, /* SIOCSIWNWID */
(iw_handler) NULL, /* SIOCGIWNWID */
(iw_handler) ks_wlan_set_freq, /* SIOCSIWFREQ */
(iw_handler) ks_wlan_get_freq, /* SIOCGIWFREQ */
(iw_handler) ks_wlan_set_mode, /* SIOCSIWMODE */
(iw_handler) ks_wlan_get_mode, /* SIOCGIWMODE */
#ifndef KSC_OPNOTSUPP
(iw_handler) ks_wlan_set_sens, /* SIOCSIWSENS */
(iw_handler) ks_wlan_get_sens, /* SIOCGIWSENS */
#else /* KSC_OPNOTSUPP */
(iw_handler) NULL, /* SIOCSIWSENS */
(iw_handler) NULL, /* SIOCGIWSENS */
#endif /* KSC_OPNOTSUPP */
(iw_handler) NULL, /* SIOCSIWRANGE */
(iw_handler) ks_wlan_get_range, /* SIOCGIWRANGE */
(iw_handler) NULL, /* SIOCSIWPRIV */
(iw_handler) NULL, /* SIOCGIWPRIV */
(iw_handler) NULL, /* SIOCSIWSTATS */
(iw_handler) ks_wlan_get_iwstats, /* SIOCGIWSTATS */
(iw_handler) NULL, /* SIOCSIWSPY */
(iw_handler) NULL, /* SIOCGIWSPY */
(iw_handler) NULL, /* SIOCSIWTHRSPY */
(iw_handler) NULL, /* SIOCGIWTHRSPY */
(iw_handler) ks_wlan_set_wap, /* SIOCSIWAP */
(iw_handler) ks_wlan_get_wap, /* SIOCGIWAP */
// (iw_handler) NULL, /* SIOCSIWMLME */
(iw_handler) ks_wlan_set_mlme, /* SIOCSIWMLME */
(iw_handler) ks_wlan_get_aplist, /* SIOCGIWAPLIST */
(iw_handler) ks_wlan_set_scan, /* SIOCSIWSCAN */
(iw_handler) ks_wlan_get_scan, /* SIOCGIWSCAN */
(iw_handler) ks_wlan_set_essid, /* SIOCSIWESSID */
(iw_handler) ks_wlan_get_essid, /* SIOCGIWESSID */
(iw_handler) ks_wlan_set_nick, /* SIOCSIWNICKN */
(iw_handler) ks_wlan_get_nick, /* SIOCGIWNICKN */
(iw_handler) NULL, /* -- hole -- */
(iw_handler) NULL, /* -- hole -- */
(iw_handler) ks_wlan_set_rate, /* SIOCSIWRATE */
(iw_handler) ks_wlan_get_rate, /* SIOCGIWRATE */
(iw_handler) ks_wlan_set_rts, /* SIOCSIWRTS */
(iw_handler) ks_wlan_get_rts, /* SIOCGIWRTS */
(iw_handler) ks_wlan_set_frag, /* SIOCSIWFRAG */
(iw_handler) ks_wlan_get_frag, /* SIOCGIWFRAG */
#ifndef KSC_OPNOTSUPP
(iw_handler) ks_wlan_set_txpow, /* SIOCSIWTXPOW */
(iw_handler) ks_wlan_get_txpow, /* SIOCGIWTXPOW */
(iw_handler) ks_wlan_set_retry, /* SIOCSIWRETRY */
(iw_handler) ks_wlan_get_retry, /* SIOCGIWRETRY */
#else /* KSC_OPNOTSUPP */
(iw_handler) NULL, /* SIOCSIWTXPOW */
(iw_handler) NULL, /* SIOCGIWTXPOW */
(iw_handler) NULL, /* SIOCSIWRETRY */
(iw_handler) NULL, /* SIOCGIWRETRY */
#endif /* KSC_OPNOTSUPP */
(iw_handler) ks_wlan_set_encode, /* SIOCSIWENCODE */
(iw_handler) ks_wlan_get_encode, /* SIOCGIWENCODE */
(iw_handler) ks_wlan_set_power, /* SIOCSIWPOWER */
(iw_handler) ks_wlan_get_power, /* SIOCGIWPOWER */
(iw_handler) NULL, /* -- hole -- */
(iw_handler) NULL, /* -- hole -- */
// (iw_handler) NULL, /* SIOCSIWGENIE */
(iw_handler) ks_wlan_set_genie, /* SIOCSIWGENIE */
(iw_handler) NULL, /* SIOCGIWGENIE */
(iw_handler) ks_wlan_set_auth_mode, /* SIOCSIWAUTH */
(iw_handler) ks_wlan_get_auth_mode, /* SIOCGIWAUTH */
(iw_handler) ks_wlan_set_encode_ext, /* SIOCSIWENCODEEXT */
(iw_handler) ks_wlan_get_encode_ext, /* SIOCGIWENCODEEXT */
(iw_handler) ks_wlan_set_pmksa, /* SIOCSIWPMKSA */
(iw_handler) NULL, /* -- hole -- */
};
/* private_handler */
static const iw_handler ks_wlan_private_handler[] = {
(iw_handler) NULL, /* 0 */
(iw_handler) NULL, /* 1, used to be: KS_WLAN_GET_DRIVER_VERSION */
(iw_handler) NULL, /* 2 */
(iw_handler) ks_wlan_get_firmware_version, /* 3 KS_WLAN_GET_FIRM_VERSION */
#ifdef WPS
(iw_handler) ks_wlan_set_wps_enable, /* 4 KS_WLAN_SET_WPS_ENABLE */
(iw_handler) ks_wlan_get_wps_enable, /* 5 KS_WLAN_GET_WPS_ENABLE */
(iw_handler) ks_wlan_set_wps_probe_req, /* 6 KS_WLAN_SET_WPS_PROBE_REQ */
#else
(iw_handler) NULL, /* 4 */
(iw_handler) NULL, /* 5 */
(iw_handler) NULL, /* 6 */
#endif /* WPS */
(iw_handler) ks_wlan_get_eeprom_cksum, /* 7 KS_WLAN_GET_CONNECT */
(iw_handler) ks_wlan_set_preamble, /* 8 KS_WLAN_SET_PREAMBLE */
(iw_handler) ks_wlan_get_preamble, /* 9 KS_WLAN_GET_PREAMBLE */
(iw_handler) ks_wlan_set_powermgt, /* 10 KS_WLAN_SET_POWER_SAVE */
(iw_handler) ks_wlan_get_powermgt, /* 11 KS_WLAN_GET_POWER_SAVE */
(iw_handler) ks_wlan_set_scan_type, /* 12 KS_WLAN_SET_SCAN_TYPE */
(iw_handler) ks_wlan_get_scan_type, /* 13 KS_WLAN_GET_SCAN_TYPE */
(iw_handler) ks_wlan_set_rx_gain, /* 14 KS_WLAN_SET_RX_GAIN */
(iw_handler) ks_wlan_get_rx_gain, /* 15 KS_WLAN_GET_RX_GAIN */
(iw_handler) ks_wlan_hostt, /* 16 KS_WLAN_HOSTT */
(iw_handler) NULL, /* 17 */
(iw_handler) ks_wlan_set_beacon_lost, /* 18 KS_WLAN_SET_BECAN_LOST */
(iw_handler) ks_wlan_get_beacon_lost, /* 19 KS_WLAN_GET_BECAN_LOST */
(iw_handler) ks_wlan_set_tx_gain, /* 20 KS_WLAN_SET_TX_GAIN */
(iw_handler) ks_wlan_get_tx_gain, /* 21 KS_WLAN_GET_TX_GAIN */
(iw_handler) ks_wlan_set_phy_type, /* 22 KS_WLAN_SET_PHY_TYPE */
(iw_handler) ks_wlan_get_phy_type, /* 23 KS_WLAN_GET_PHY_TYPE */
(iw_handler) ks_wlan_set_cts_mode, /* 24 KS_WLAN_SET_CTS_MODE */
(iw_handler) ks_wlan_get_cts_mode, /* 25 KS_WLAN_GET_CTS_MODE */
(iw_handler) NULL, /* 26 */
(iw_handler) NULL, /* 27 */
(iw_handler) ks_wlan_set_sleep_mode, /* 28 KS_WLAN_SET_SLEEP_MODE */
(iw_handler) ks_wlan_get_sleep_mode, /* 29 KS_WLAN_GET_SLEEP_MODE */
(iw_handler) NULL, /* 30 */
(iw_handler) NULL, /* 31 */
};
static const struct iw_handler_def ks_wlan_handler_def = {
.num_standard = sizeof(ks_wlan_handler) / sizeof(iw_handler),
.num_private = sizeof(ks_wlan_private_handler) / sizeof(iw_handler),
.num_private_args =
sizeof(ks_wlan_private_args) / sizeof(struct iw_priv_args),
.standard = (iw_handler *) ks_wlan_handler,
.private = (iw_handler *) ks_wlan_private_handler,
.private_args = (struct iw_priv_args *)ks_wlan_private_args,
.get_wireless_stats = ks_get_wireless_stats,
};
static int ks_wlan_netdev_ioctl(struct net_device *dev, struct ifreq *rq,
int cmd)
{
int rc = 0;
struct iwreq *wrq = (struct iwreq *)rq;
switch (cmd) {
case SIOCIWFIRSTPRIV + 20: /* KS_WLAN_SET_STOP_REQ */
rc = ks_wlan_set_stop_request(dev, NULL, &(wrq->u.mode), NULL);
break;
// All other calls are currently unsupported
default:
rc = -EOPNOTSUPP;
}
DPRINTK(5, "return=%d\n", rc);
return rc;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 88 | 100.00% | 1 | 100.00% |
| Total | 88 | 100.00% | 1 | 100.00% |
static
struct net_device_stats *ks_wlan_get_stats(struct net_device *dev)
{
struct ks_wlan_private *priv = netdev_priv(dev);
if (priv->dev_state < DEVICE_STATE_READY)
return NULL; /* not finished initialize */
return &priv->nstats;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 41 | 100.00% | 2 | 100.00% |
| Total | 41 | 100.00% | 2 | 100.00% |
static
int ks_wlan_set_mac_address(struct net_device *dev, void *addr)
{
struct ks_wlan_private *priv = netdev_priv(dev);
struct sockaddr *mac_addr = (struct sockaddr *)addr;
if (netif_running(dev))
return -EBUSY;
memcpy(dev->dev_addr, mac_addr->sa_data, dev->addr_len);
memcpy(priv->eth_addr, mac_addr->sa_data, ETH_ALEN);
priv->mac_address_valid = 0;
hostif_sme_enqueue(priv, SME_MACADDRESS_SET_REQUEST);
netdev_info(dev, "ks_wlan: MAC ADDRESS = %pM\n", priv->eth_addr);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 99 | 96.12% | 2 | 50.00% |
| Georgiana Rodica Chelu | 3 | 2.91% | 1 | 25.00% |
| Pontus Fuchs | 1 | 0.97% | 1 | 25.00% |
| Total | 103 | 100.00% | 4 | 100.00% |
static
void ks_wlan_tx_timeout(struct net_device *dev)
{
struct ks_wlan_private *priv = netdev_priv(dev);
DPRINTK(1, "head(%d) tail(%d)!!\n", priv->tx_dev.qhead,
priv->tx_dev.qtail);
if (!netif_queue_stopped(dev))
netif_stop_queue(dev);
priv->nstats.tx_errors++;
netif_wake_queue(dev);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 65 | 100.00% | 2 | 100.00% |
| Total | 65 | 100.00% | 2 | 100.00% |
static
int ks_wlan_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct ks_wlan_private *priv = netdev_priv(dev);
int rc = 0;
DPRINTK(3, "in_interrupt()=%ld\n", in_interrupt());
if (!skb) {
netdev_err(dev, "ks_wlan: skb == NULL!!!\n");
return 0;
}
if (priv->dev_state < DEVICE_STATE_READY) {
dev_kfree_skb(skb);
return 0; /* not finished initialize */
}
if (netif_running(dev))
netif_stop_queue(dev);
rc = hostif_data_request(priv, skb);
netif_trans_update(dev);
DPRINTK(4, "rc=%d\n", rc);
if (rc)
rc = 0;
return rc;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 119 | 96.75% | 3 | 60.00% |
| Georgiana Rodica Chelu | 3 | 2.44% | 1 | 20.00% |
| sayli karnik | 1 | 0.81% | 1 | 20.00% |
| Total | 123 | 100.00% | 5 | 100.00% |
void send_packet_complete(void *arg1, void *arg2)
{
struct ks_wlan_private *priv = (struct ks_wlan_private *)arg1;
struct sk_buff *packet = (struct sk_buff *)arg2;
DPRINTK(3, "\n");
priv->nstats.tx_packets++;
if (netif_queue_stopped(priv->net_dev))
netif_wake_queue(priv->net_dev);
if (packet) {
priv->nstats.tx_bytes += packet->len;
dev_kfree_skb(packet);
packet = NULL;
}
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 82 | 89.13% | 2 | 66.67% |
| Colin Ian King | 10 | 10.87% | 1 | 33.33% |
| Total | 92 | 100.00% | 3 | 100.00% |
/* Set or clear the multicast filter for this adaptor.
This routine is not state sensitive and need not be SMP locked. */
static
void ks_wlan_set_multicast_list(struct net_device *dev)
{
struct ks_wlan_private *priv = netdev_priv(dev);
DPRINTK(4, "\n");
if (priv->dev_state < DEVICE_STATE_READY)
return; /* not finished initialize */
hostif_sme_enqueue(priv, SME_MULTICAST_REQUEST);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 45 | 100.00% | 3 | 100.00% |
| Total | 45 | 100.00% | 3 | 100.00% |
static
int ks_wlan_open(struct net_device *dev)
{
struct ks_wlan_private *priv = netdev_priv(dev);
priv->cur_rx = 0;
if (!priv->mac_address_valid) {
netdev_err(dev, "ks_wlan : %s Not READY !!\n", dev->name);
return -EBUSY;
}
netif_start_queue(dev);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 56 | 94.92% | 2 | 66.67% |
| Georgiana Rodica Chelu | 3 | 5.08% | 1 | 33.33% |
| Total | 59 | 100.00% | 3 | 100.00% |
static
int ks_wlan_close(struct net_device *dev)
{
netif_stop_queue(dev);
DPRINTK(4, "%s: Shutting down ethercard, status was 0x%4.4x.\n",
dev->name, 0x00);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 32 | 100.00% | 1 | 100.00% |
| Total | 32 | 100.00% | 1 | 100.00% |
/* Operational parameters that usually are not changed. */
/* Time in jiffies before concluding the transmitter is hung. */
#define TX_TIMEOUT (3 * HZ)
static const unsigned char dummy_addr[] = {
0x00, 0x0b, 0xe3, 0x00, 0x00, 0x00
};
static const struct net_device_ops ks_wlan_netdev_ops = {
.ndo_start_xmit = ks_wlan_start_xmit,
.ndo_open = ks_wlan_open,
.ndo_stop = ks_wlan_close,
.ndo_do_ioctl = ks_wlan_netdev_ioctl,
.ndo_set_mac_address = ks_wlan_set_mac_address,
.ndo_get_stats = ks_wlan_get_stats,
.ndo_tx_timeout = ks_wlan_tx_timeout,
.ndo_set_rx_mode = ks_wlan_set_multicast_list,
};
int ks_wlan_net_start(struct net_device *dev)
{
struct ks_wlan_private *priv;
/* int rc; */
priv = netdev_priv(dev);
priv->mac_address_valid = 0;
priv->need_commit = 0;
priv->device_open_status = 1;
/* phy information update timer */
atomic_set(&update_phyinfo, 0);
setup_timer(&update_phyinfo_timer, ks_wlan_update_phyinfo_timeout,
(unsigned long)priv);
/* dummy address set */
memcpy(priv->eth_addr, dummy_addr, ETH_ALEN);
dev->dev_addr[0] = priv->eth_addr[0];
dev->dev_addr[1] = priv->eth_addr[1];
dev->dev_addr[2] = priv->eth_addr[2];
dev->dev_addr[3] = priv->eth_addr[3];
dev->dev_addr[4] = priv->eth_addr[4];
dev->dev_addr[5] = priv->eth_addr[5];
dev->dev_addr[6] = 0x00;
dev->dev_addr[7] = 0x00;
/* The ks_wlan-specific entries in the device structure. */
dev->netdev_ops = &ks_wlan_netdev_ops;
dev->wireless_handlers = (struct iw_handler_def *)&ks_wlan_handler_def;
dev->watchdog_timeo = TX_TIMEOUT;
netif_carrier_off(dev);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 208 | 98.11% | 2 | 66.67% |
| Wei Yongjun | 4 | 1.89% | 1 | 33.33% |
| Total | 212 | 100.00% | 3 | 100.00% |
int ks_wlan_net_stop(struct net_device *dev)
{
struct ks_wlan_private *priv = netdev_priv(dev);
priv->device_open_status = 0;
del_timer_sync(&update_phyinfo_timer);
if (netif_running(dev))
netif_stop_queue(dev);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 46 | 97.87% | 2 | 66.67% |
| Georgiana Rodica Chelu | 1 | 2.13% | 1 | 33.33% |
| Total | 47 | 100.00% | 3 | 100.00% |
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Wolfram Sang | 15528 | 98.85% | 6 | 30.00% |
| Georgiana Rodica Chelu | 140 | 0.89% | 3 | 15.00% |
| Yamanappagouda Patil | 12 | 0.08% | 3 | 15.00% |
| Colin Ian King | 10 | 0.06% | 1 | 5.00% |
| Sabitha George | 6 | 0.04% | 2 | 10.00% |
| Wei Yongjun | 4 | 0.03% | 1 | 5.00% |
| Bhumika Goyal | 3 | 0.02% | 1 | 5.00% |
| Shiva Kerdel | 2 | 0.01% | 1 | 5.00% |
| Pontus Fuchs | 2 | 0.01% | 1 | 5.00% |
| sayli karnik | 1 | 0.01% | 1 | 5.00% |
| Total | 15708 | 100.00% | 20 | 100.00% |
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